diff --git a/LEGO1/lego/legoomni/include/act1state.h b/LEGO1/lego/legoomni/include/act1state.h
index 540d6042..db99ec6a 100644
--- a/LEGO1/lego/legoomni/include/act1state.h
+++ b/LEGO1/lego/legoomni/include/act1state.h
@@ -81,16 +81,17 @@ class Act1State : public LegoState {
 
 	inline MxU32 GetUnknown18() { return m_unk0x018; }
 	inline ElevatorFloor GetElevatorFloor() { return (ElevatorFloor) m_elevFloor; }
-	inline MxS16 GetUnknown21() { return m_unk0x021; }
+	inline MxU8 GetUnknown21() { return m_unk0x021; }
 
 	inline void SetUnknown18(MxU32 p_unk0x18) { m_unk0x018 = p_unk0x18; }
 	inline void SetElevatorFloor(ElevatorFloor p_elevFloor) { m_elevFloor = p_elevFloor; }
-	inline void SetUnknown21(MxS16 p_unk0x21) { m_unk0x021 = p_unk0x21; }
+	inline void SetUnknown21(MxU8 p_unk0x21) { m_unk0x021 = p_unk0x21; }
 
 	// SYNTHETIC: LEGO1 0x10033960
 	// Act1State::`scalar deleting destructor'
 
 	friend class Isle;
+	friend class SkateBoard;
 
 protected:
 	MxS32* m_unk0x008;            // 0x008 FIXME: count for m_unk0x008
@@ -105,7 +106,7 @@ class Act1State : public LegoState {
 	MxBool m_unk0x01f;            // 0x01f
 	MxBool m_planeActive;         // 0x020
 	undefined m_unk0x021;         // 0x021
-	undefined m_unk0x022;         // 0x022
+	MxBool m_unk0x022;            // 0x022
 	undefined m_unk0x023;         // 0x023
 	NamedPlane m_unk0x024;        // 0x024
 	NamedPlane m_unk0x070;        // 0x070
diff --git a/LEGO1/lego/legoomni/include/legoanimationmanager.h b/LEGO1/lego/legoomni/include/legoanimationmanager.h
index abc4d96e..62aa66eb 100644
--- a/LEGO1/lego/legoomni/include/legoanimationmanager.h
+++ b/LEGO1/lego/legoomni/include/legoanimationmanager.h
@@ -81,7 +81,7 @@ class LegoAnimationManager : public MxCore {
 		IsleScript::Script p_objectId,
 		MxMatrix* p_matrix,
 		MxBool p_param3,
-		undefined p_param4,
+		MxBool p_param4,
 		LegoROI* p_roi,
 		MxBool p_param6,
 		MxBool p_param7,
@@ -96,8 +96,8 @@ class LegoAnimationManager : public MxCore {
 	void FUN_100629b0(MxU32, MxBool);
 	void FUN_10063270(LegoROIList*, LegoAnimPresenter*);
 	void FUN_10063780(LegoROIList* p_list);
-	void FUN_10064670(MxBool);
-	void FUN_10064740(MxBool);
+	void FUN_10064670(Vector3*);
+	void FUN_10064740(Vector3*);
 
 	static void configureLegoAnimationManager(MxS32 p_legoAnimationManagerConfig);
 
diff --git a/LEGO1/lego/legoomni/include/skateboard.h b/LEGO1/lego/legoomni/include/skateboard.h
index dc567b9f..63a2bb87 100644
--- a/LEGO1/lego/legoomni/include/skateboard.h
+++ b/LEGO1/lego/legoomni/include/skateboard.h
@@ -4,6 +4,8 @@
 #include "decomp.h"
 #include "islepathactor.h"
 
+class Act1State;
+
 // VTABLE: LEGO1 0x100d55f0
 // SIZE 0x168
 class SkateBoard : public IslePathActor {
@@ -36,8 +38,10 @@ class SkateBoard : public IslePathActor {
 	// SkateBoard::`scalar deleting destructor'
 
 private:
-	undefined m_unk0x160;  // 0x160
-	undefined* m_unk0x164; // 0x164
+	void FUN_10010270(MxBool p_enable);
+
+	MxBool m_unk0x160;      // 0x160
+	Act1State* m_act1state; // 0x164
 };
 
 #endif // SKATEBOARD_H
diff --git a/LEGO1/lego/legoomni/src/act1/act1state.cpp b/LEGO1/lego/legoomni/src/act1/act1state.cpp
index 1ec5c841..c3e53fde 100644
--- a/LEGO1/lego/legoomni/src/act1/act1state.cpp
+++ b/LEGO1/lego/legoomni/src/act1/act1state.cpp
@@ -25,7 +25,7 @@ Act1State::Act1State() : m_unk0x00c(0), m_unk0x00e(0), m_unk0x008(NULL), m_unk0x
 	m_unk0x01f = FALSE;
 	m_unk0x008 = g_unk0x100f37f0;
 	m_unk0x014 = -1;
-	m_unk0x022 = 0;
+	m_unk0x022 = FALSE;
 	m_unk0x154 = NULL;
 	m_unk0x158 = NULL;
 	m_unk0x15c = NULL;
@@ -122,8 +122,8 @@ MxResult Act1State::Serialize(LegoFile* p_legoFile)
 			}
 		}
 
-		p_legoFile->Write(&m_unk0x010, sizeof(undefined2));
-		p_legoFile->Write(&m_unk0x022, sizeof(undefined));
+		p_legoFile->Write(&m_unk0x010, sizeof(m_unk0x010));
+		p_legoFile->Write(&m_unk0x022, sizeof(m_unk0x022));
 	}
 	else if (p_legoFile->IsReadMode()) {
 		if (m_unk0x108.GetName()->Compare("") != 0) {
@@ -176,8 +176,8 @@ MxResult Act1State::Serialize(LegoFile* p_legoFile)
 			}
 		}
 
-		p_legoFile->Read(&m_unk0x010, sizeof(undefined2));
-		p_legoFile->Read(&m_unk0x022, sizeof(undefined));
+		p_legoFile->Read(&m_unk0x010, sizeof(m_unk0x010));
+		p_legoFile->Read(&m_unk0x022, sizeof(m_unk0x022));
 	}
 
 	// TODO
@@ -205,7 +205,7 @@ MxBool Act1State::SetFlag()
 	m_unk0x024.SetName("");
 	m_unk0x070.SetName("");
 	m_unk0x0bc.SetName("");
-	m_unk0x022 = 0;
+	m_unk0x022 = FALSE;
 	m_unk0x108.SetName("");
 
 	if (m_unk0x154) {
diff --git a/LEGO1/lego/legoomni/src/actors/helicopter.cpp b/LEGO1/lego/legoomni/src/actors/helicopter.cpp
index ca3a5c98..fc166d2c 100644
--- a/LEGO1/lego/legoomni/src/actors/helicopter.cpp
+++ b/LEGO1/lego/legoomni/src/actors/helicopter.cpp
@@ -115,7 +115,7 @@ MxU32 Helicopter::VTable0xcc()
 	switch (GameState()->GetCurrentAct()) {
 	case LegoGameState::e_act1:
 		m_script = *g_isleScript;
-		AnimationManager()->FUN_10064670(FALSE);
+		AnimationManager()->FUN_10064670(NULL);
 		VTable0xe8(LegoGameState::e_unk41, TRUE, 7);
 		((Isle*) CurrentWorld())->SetDestLocation(LegoGameState::e_copter);
 		FUN_10015820(TRUE, 0);
diff --git a/LEGO1/lego/legoomni/src/actors/skateboard.cpp b/LEGO1/lego/legoomni/src/actors/skateboard.cpp
index 93d29c00..825015c0 100644
--- a/LEGO1/lego/legoomni/src/actors/skateboard.cpp
+++ b/LEGO1/lego/legoomni/src/actors/skateboard.cpp
@@ -1,11 +1,17 @@
 #include "skateboard.h"
 
+#include "act1state.h"
 #include "decomp.h"
+#include "isle.h"
 #include "isle_actions.h"
+#include "jukebox_actions.h"
+#include "legoanimationmanager.h"
 #include "legoutils.h"
 #include "misc.h"
 #include "mxmisc.h"
 #include "mxnotificationmanager.h"
+#include "mxstillpresenter.h"
+#include "mxtransitionmanager.h"
 #include "pizza.h"
 
 DECOMP_SIZE_ASSERT(SkateBoard, 0x168)
@@ -13,7 +19,7 @@ DECOMP_SIZE_ASSERT(SkateBoard, 0x168)
 // FUNCTION: LEGO1 0x1000fd40
 SkateBoard::SkateBoard()
 {
-	m_unk0x160 = 0;
+	m_unk0x160 = FALSE;
 	m_unk0x13c = 15.0;
 	m_unk0x150 = 3.5;
 	m_unk0x148 = 1;
@@ -49,13 +55,13 @@ MxResult SkateBoard::Create(MxDSAction& p_dsAction)
 // FUNCTION: LEGO1 0x10010050
 void SkateBoard::VTable0xe4()
 {
-	// TODO: Work out what kind of structure this points to
-	if (*(int*) (m_unk0x164 + 0x18) == 3) {
+	if (m_act1state->m_unk0x018 == 3) {
 		Pizza* pizza = (Pizza*) CurrentWorld()->Find(*g_isleScript, IsleScript::c_Pizza_Actor);
 		pizza->FUN_10038380();
 		pizza->FUN_100382b0();
-		m_unk0x160 = 0;
+		m_unk0x160 = FALSE;
 	}
+
 	IslePathActor::VTable0xe4();
 	GameState()->m_currentArea = LegoGameState::Area::e_skateboard;
 	RemoveFromCurrentWorld(*g_isleScript, IsleScript::c_SkateArms_Ctl);
@@ -63,11 +69,39 @@ void SkateBoard::VTable0xe4()
 	ControlManager()->Unregister(this);
 }
 
-// STUB: LEGO1 0x100100e0
+// FUNCTION: LEGO1 0x100100e0
 MxU32 SkateBoard::VTable0xcc()
 {
-	// TODO
-	return 0;
+	Act1State* state = (Act1State*) GameState()->GetState("Act1State");
+
+	if (!FUN_1003ef60() && state->m_unk0x018 != 3) {
+		return 1;
+	}
+
+	FUN_10015820(TRUE, 0);
+
+	((Isle*) CurrentWorld())->SetDestLocation(LegoGameState::Area::e_skateboard);
+	TransitionManager()->StartTransition(MxTransitionManager::TransitionType::e_mosaic, 50, FALSE, TRUE);
+
+	if (GameState()->GetActorId() != CurrentActor()->GetActorId()) {
+		if (!CurrentActor()->IsA("SkateBoard")) {
+			CurrentActor()->VTable0xe4();
+		}
+	}
+
+	if (!CurrentActor()->IsA("SkateBoard")) {
+		VTable0xe0();
+		InvokeAction(Extra::ActionType::e_start, *g_isleScript, IsleScript::c_SkateDashboard, NULL);
+		GetCurrentAction().SetObjectId(-1);
+		ControlManager()->Register(this);
+	}
+
+	FUN_10010270(m_unk0x160);
+
+	Vector3 position = m_roi->GetWorldPosition();
+	AnimationManager()->FUN_10064670(&position);
+	AnimationManager()->FUN_10064740(&position);
+	return 1;
 }
 
 // FUNCTION: LEGO1 0x10010230
@@ -75,7 +109,7 @@ MxU32 SkateBoard::VTable0xd4(LegoControlManagerEvent& p_param)
 {
 	MxU32 result = 0;
 
-	if (p_param.GetUnknown0x28() == 1 && p_param.GetClickedObjectId() == 0xc3) {
+	if (p_param.GetUnknown0x28() == 1 && p_param.GetClickedObjectId() == IsleScript::c_SkateArms_Ctl) {
 		VTable0xe4();
 		GameState()->m_currentArea = LegoGameState::Area::e_unk66;
 		result = 1;
@@ -84,15 +118,46 @@ MxU32 SkateBoard::VTable0xd4(LegoControlManagerEvent& p_param)
 	return result;
 }
 
-// STUB: LEGO1 0x100104f0
-MxU32 SkateBoard::VTable0xd0()
+// FUNCTION: LEGO1 0x10010270
+// FUNCTION: BETA10 0x100f5366
+void SkateBoard::FUN_10010270(MxBool p_enable)
 {
-	// TODO
-	return 0;
+	m_act1state = (Act1State*) GameState()->GetState("Act1State");
+	if (!m_act1state) {
+		m_act1state = (Act1State*) GameState()->CreateState("Act1State");
+	}
+
+	MxStillPresenter* presenter = (MxStillPresenter*) m_world->Find(*g_isleScript, IsleScript::c_SkatePizza_Bitmap);
+	if (presenter) {
+		presenter->Enable(p_enable);
+	}
+	else if (m_unk0x160) {
+		NotificationManager()->Send(this, MxNotificationParam(c_notificationType0, NULL));
+	}
 }
 
-// STUB: LEGO1 0x10010510
+// FUNCTION: LEGO1 0x100104f0
+// FUNCTION: BETA10 0x100f5472
+MxU32 SkateBoard::VTable0xd0()
+{
+	FUN_10010270(m_unk0x160);
+	return 1;
+}
+
+// FUNCTION: LEGO1 0x10010510
 void SkateBoard::FUN_10010510()
 {
-	// TODO
+	if (m_act1state->m_unk0x018 != 3) {
+		PlayMusic(JukeboxScript::c_BeachBlvd_Music);
+
+		if (!m_act1state->m_unk0x022) {
+			m_act1state->m_unk0x022 = TRUE;
+
+			MxMatrix mat(CurrentActor()->GetROI()->GetLocal2World());
+			mat.TranslateBy(mat[2][0] * 2.5, mat[2][1] + 0.2, mat[2][2] * 2.5);
+
+			AnimationManager()
+				->FUN_10060dc0(IsleScript::c_sns008in_RunAnim, &mat, TRUE, FALSE, NULL, FALSE, TRUE, TRUE, TRUE);
+		}
+	}
 }
diff --git a/LEGO1/lego/legoomni/src/common/legoanimationmanager.cpp b/LEGO1/lego/legoomni/src/common/legoanimationmanager.cpp
index 27dcce84..52f71ef9 100644
--- a/LEGO1/lego/legoomni/src/common/legoanimationmanager.cpp
+++ b/LEGO1/lego/legoomni/src/common/legoanimationmanager.cpp
@@ -849,7 +849,7 @@ MxResult LegoAnimationManager::FUN_10060dc0(
 	IsleScript::Script p_objectId,
 	MxMatrix* p_matrix,
 	MxBool p_param3,
-	undefined p_param4,
+	MxBool p_param4,
 	LegoROI* p_roi,
 	MxBool p_param6,
 	MxBool p_param7,
@@ -870,10 +870,10 @@ MxResult LegoAnimationManager::FUN_10060dc0(
 			MxBool unk0x0a;
 
 			switch (p_param4) {
-			case 0:
+			case FALSE:
 				unk0x0a = m_anims[i].m_unk0x0a;
 				break;
-			case 1:
+			case TRUE:
 				unk0x0a = TRUE;
 				break;
 			default:
@@ -1040,13 +1040,13 @@ void LegoAnimationManager::FUN_10063aa0()
 }
 
 // STUB: LEGO1 0x10064670
-void LegoAnimationManager::FUN_10064670(MxBool)
+void LegoAnimationManager::FUN_10064670(Vector3*)
 {
 	// TODO
 }
 
 // STUB: LEGO1 0x10064740
-void LegoAnimationManager::FUN_10064740(MxBool)
+void LegoAnimationManager::FUN_10064740(Vector3*)
 {
 	// TODO
 }
diff --git a/LEGO1/lego/legoomni/src/common/mxcontrolpresenter.cpp b/LEGO1/lego/legoomni/src/common/mxcontrolpresenter.cpp
index 58c21544..b4f8c75a 100644
--- a/LEGO1/lego/legoomni/src/common/mxcontrolpresenter.cpp
+++ b/LEGO1/lego/legoomni/src/common/mxcontrolpresenter.cpp
@@ -331,7 +331,6 @@ MxBool MxControlPresenter::HasTickleStatePassed(TickleState p_tickleState)
 {
 	MxCompositePresenterList::iterator it = m_list.begin();
 	for (MxS16 i = m_unk0x4e; i > 0; i--, it++) {
-		;
 	}
 
 	return (*it)->HasTickleStatePassed(p_tickleState);
diff --git a/LEGO1/lego/legoomni/src/worlds/isle.cpp b/LEGO1/lego/legoomni/src/worlds/isle.cpp
index 72d9d7d9..3ebd9807 100644
--- a/LEGO1/lego/legoomni/src/worlds/isle.cpp
+++ b/LEGO1/lego/legoomni/src/worlds/isle.cpp
@@ -629,7 +629,7 @@ void Isle::Enable(MxBool p_enable)
 			m_act1state->m_unk0x018 = 0;
 
 			if (GameState()->m_currentArea == LegoGameState::e_pizzeriaExterior) {
-				AnimationManager()->FUN_10064740(FALSE);
+				AnimationManager()->FUN_10064740(NULL);
 			}
 			else if (GameState()->m_currentArea == LegoGameState::e_unk66) {
 				Mx3DPointFloat position(CurrentActor()->GetROI()->GetWorldPosition());
@@ -637,13 +637,13 @@ void Isle::Enable(MxBool p_enable)
 				Mx3DPointFloat sub(-21.375f, 0.0f, -41.75f);
 				((Vector3&) sub).Sub(&position);
 				if (sub.LenSquared() < 1024.0f) {
-					AnimationManager()->FUN_10064740(FALSE);
+					AnimationManager()->FUN_10064740(NULL);
 				}
 
 				Mx3DPointFloat sub2(98.874992f, 0.0f, -46.156292f);
 				((Vector3&) sub2).Sub(&position);
 				if (sub2.LenSquared() < 1024.0f) {
-					AnimationManager()->FUN_10064670(FALSE);
+					AnimationManager()->FUN_10064670(NULL);
 				}
 			}
 			break;
@@ -666,12 +666,12 @@ void Isle::Enable(MxBool p_enable)
 					break;
 				}
 
-				AnimationManager()->FUN_10060dc0(script, NULL, TRUE, 1, NULL, FALSE, FALSE, TRUE, 0);
+				AnimationManager()->FUN_10060dc0(script, NULL, TRUE, TRUE, NULL, FALSE, FALSE, TRUE, FALSE);
 			}
 
 			m_act1state->m_unk0x018 = 0;
 			FUN_1003ef00(FALSE);
-			AnimationManager()->FUN_10064670(FALSE);
+			AnimationManager()->FUN_10064670(NULL);
 			break;
 		}
 		case 6: {
@@ -694,7 +694,7 @@ void Isle::Enable(MxBool p_enable)
 					break;
 				}
 
-				AnimationManager()->FUN_10060dc0(script, NULL, TRUE, 1, NULL, FALSE, FALSE, TRUE, 0);
+				AnimationManager()->FUN_10060dc0(script, NULL, TRUE, TRUE, NULL, FALSE, FALSE, TRUE, FALSE);
 			}
 
 			m_act1state->m_unk0x018 = 0;
diff --git a/LEGO1/lego/sources/anim/legoanim.cpp b/LEGO1/lego/sources/anim/legoanim.cpp
index 202f0236..92de53ae 100644
--- a/LEGO1/lego/sources/anim/legoanim.cpp
+++ b/LEGO1/lego/sources/anim/legoanim.cpp
@@ -515,7 +515,7 @@ inline void LegoAnimNodeData::GetTranslation(
 		break;
 	}
 
-	p_matrix.TranslateBy(&x, &y, &z);
+	p_matrix.TranslateBy(x, y, z);
 }
 
 // FUNCTION: LEGO1 0x100a06f0
diff --git a/LEGO1/realtime/matrix.h b/LEGO1/realtime/matrix.h
index 1e14db26..02f724b1 100644
--- a/LEGO1/realtime/matrix.h
+++ b/LEGO1/realtime/matrix.h
@@ -74,19 +74,19 @@ class Matrix4 {
 	} // vtable+0x2c
 
 	// FUNCTION: LEGO1 0x10002460
-	virtual void TranslateBy(const float* p_x, const float* p_y, const float* p_z)
+	virtual void TranslateBy(const float& p_x, const float& p_y, const float& p_z)
 	{
-		m_data[3][0] += *p_x;
-		m_data[3][1] += *p_y;
-		m_data[3][2] += *p_z;
+		m_data[3][0] += p_x;
+		m_data[3][1] += p_y;
+		m_data[3][2] += p_z;
 	} // vtable+0x30
 
 	// FUNCTION: LEGO1 0x100024a0
-	virtual void SetTranslation(const float* p_x, const float* p_y, const float* p_z)
+	virtual void SetTranslation(const float& p_x, const float& p_y, const float& p_z)
 	{
-		m_data[3][0] = *p_x;
-		m_data[3][1] = *p_y;
-		m_data[3][2] = *p_z;
+		m_data[3][0] = p_x;
+		m_data[3][1] = p_y;
+		m_data[3][2] = p_z;
 	} // vtable+0x34
 
 	// FUNCTION: LEGO1 0x100024d0