diff --git a/src/control/Replay.cpp b/src/control/Replay.cpp
index cc4432a1..d9453ad6 100644
--- a/src/control/Replay.cpp
+++ b/src/control/Replay.cpp
@@ -625,9 +625,9 @@ void CReplay::StoreCarUpdate(CVehicle *vehicle, int id)
 	vp->health = vehicle->m_fHealth / 4.0f; /* Not anticipated that health can be > 1000. */
 	vp->acceleration = vehicle->m_fGasPedal * 100.0f;
 	vp->panels = vehicle->IsCar() ? ((CAutomobile*)vehicle)->Damage.m_panelStatus : 0;
-	vp->velocityX = 8000.0f * max(-4.0f, min(4.0f, vehicle->GetSpeed().x)); /* 8000!? */
-	vp->velocityY = 8000.0f * max(-4.0f, min(4.0f, vehicle->GetSpeed().y));
-	vp->velocityZ = 8000.0f * max(-4.0f, min(4.0f, vehicle->GetSpeed().z));
+	vp->velocityX = 8000.0f * max(-4.0f, min(4.0f, vehicle->GetMoveSpeed().x)); /* 8000!? */
+	vp->velocityY = 8000.0f * max(-4.0f, min(4.0f, vehicle->GetMoveSpeed().y));
+	vp->velocityZ = 8000.0f * max(-4.0f, min(4.0f, vehicle->GetMoveSpeed().z));
 	vp->mi = vehicle->GetModelIndex();
 	vp->primary_color = vehicle->m_currentColour1;
 	vp->secondary_color = vehicle->m_currentColour2;
@@ -850,10 +850,10 @@ bool CReplay::PlayBackThisFrameInterpolation(CAddressInReplayBuffer *buffer, flo
 			TheCamera.GetMatrix().GetPosition() *= split;
 			TheCamera.GetMatrix() += CMatrix(interpolation) * pg->camera_pos;
 			RwMatrix* pm = RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera));
-			pm->pos = *(RwV3d*)TheCamera.GetMatrix().GetPosition();
-			pm->at = *(RwV3d*)TheCamera.GetMatrix().GetForward();
-			pm->up = *(RwV3d*)TheCamera.GetMatrix().GetUp();
-			pm->right = *(RwV3d*)TheCamera.GetMatrix().GetRight();
+			pm->pos = *(RwV3d*)TheCamera.GetPosition();
+			pm->at = *(RwV3d*)TheCamera.GetForward();
+			pm->up = *(RwV3d*)TheCamera.GetUp();
+			pm->right = *(RwV3d*)TheCamera.GetRight();
 			CameraFocusX = split * CameraFocusX + interpolation * pg->player_pos.x;
 			CameraFocusY = split * CameraFocusY + interpolation * pg->player_pos.y;
 			CameraFocusZ = split * CameraFocusZ + interpolation * pg->player_pos.z;
@@ -979,15 +979,15 @@ void CReplay::ProcessReplayCamera(void)
 	switch (CameraMode) {
 	case REPLAYCAMMODE_TOPDOWN:
 	{
-		TheCamera.GetMatrix().GetPosition() = CVector(CameraFocusX, CameraFocusY, CameraFocusZ + 15.0f);
-		TheCamera.GetMatrix().GetForward() = CVector(0.0f, 0.0f, -1.0f);
-		TheCamera.GetMatrix().GetUp() = CVector(0.0f, 1.0f, 0.0f);
-		TheCamera.GetMatrix().GetRight() = CVector(1.0f, 0.0f, 0.0f);
+		TheCamera.GetPosition() = CVector(CameraFocusX, CameraFocusY, CameraFocusZ + 15.0f);
+		TheCamera.GetForward() = CVector(0.0f, 0.0f, -1.0f);
+		TheCamera.GetUp() = CVector(0.0f, 1.0f, 0.0f);
+		TheCamera.GetRight() = CVector(1.0f, 0.0f, 0.0f);
 		RwMatrix* pm = RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera));
-		pm->pos = *(RwV3d*)&TheCamera.GetMatrix().GetPosition();
-		pm->at = *(RwV3d*)&TheCamera.GetMatrix().GetForward();
-		pm->up = *(RwV3d*)&TheCamera.GetMatrix().GetUp();
-		pm->right = *(RwV3d*)&TheCamera.GetMatrix().GetRight();
+		pm->pos = *(RwV3d*)&TheCamera.GetPosition();
+		pm->at = *(RwV3d*)&TheCamera.GetForward();
+		pm->up = *(RwV3d*)&TheCamera.GetUp();
+		pm->right = *(RwV3d*)&TheCamera.GetRight();
 		break;
 	}
 	case REPLAYCAMMODE_FIXED:
@@ -1113,7 +1113,7 @@ void CReplay::StoreStuffInMem(void)
 	TimeStep = CTimer::GetTimeStep();
 	TimeScale = CTimer::GetTimeScale();
 	int size = CPools::GetPedPool()->GetSize();
-	pPedAnims = (CStoredDetailedAnimationState*)malloc(size * sizeof(CStoredDetailedAnimationState));
+	pPedAnims = new CStoredDetailedAnimationState[size];
 	for (int i = 0; i < size; i++) {
 		CPed* ped = CPools::GetPedPool()->GetSlot(i);
 		if (ped)
@@ -1279,7 +1279,7 @@ void CReplay::RestoreStuffFromMem(void)
 			continue;
 		RetrieveDetailedPedAnimation(ped, &pPedAnims[i]);
 	}
-	free(pPedAnims);
+	delete[] pPedAnims;
 	pPedAnims = nil;
 	DMAudio.ChangeMusicMode(0);
 	DMAudio.SetRadioInCar(OldRadioStation);
@@ -1525,15 +1525,15 @@ void CReplay::ProcessLookAroundCam(void)
 	right.Normalise();
 	CVector up = CrossProduct(forward, right);
 	up.Normalise();
-	TheCamera.GetMatrix().GetForward() = forward;
-	TheCamera.GetMatrix().GetUp() = up;
-	TheCamera.GetMatrix().GetRight() = right;
-	TheCamera.GetMatrix().GetPosition() = camera_pt;
+	TheCamera.GetForward() = forward;
+	TheCamera.GetUp() = up;
+	TheCamera.GetRight() = right;
+	TheCamera.GetPosition() = camera_pt;
 	RwMatrix* pm = RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera));
-	pm->pos = *(RwV3d*)&TheCamera.GetMatrix().GetPosition();
-	pm->at = *(RwV3d*)&TheCamera.GetMatrix().GetForward();
-	pm->up = *(RwV3d*)&TheCamera.GetMatrix().GetUp();
-	pm->right = *(RwV3d*)&TheCamera.GetMatrix().GetRight();
+	pm->pos = *(RwV3d*)&TheCamera.GetPosition();
+	pm->at = *(RwV3d*)&TheCamera.GetForward();
+	pm->up = *(RwV3d*)&TheCamera.GetUp();
+	pm->right = *(RwV3d*)&TheCamera.GetRight();
 	TheCamera.CalculateDerivedValues();
 	RwMatrixUpdate(RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera)));
 	RwFrameUpdateObjects(RwCameraGetFrame(TheCamera.m_pRwCamera));
diff --git a/src/control/Replay.h b/src/control/Replay.h
index cd8d9a45..6b11da75 100644
--- a/src/control/Replay.h
+++ b/src/control/Replay.h
@@ -176,7 +176,7 @@ class CReplay
 		int8 velocityZ;
 		union{
 			int8 car_gun;
-			uint8 wheel_state;
+			int8 wheel_state;
 		};
 		uint8 wheel_susp_dist[4];
 		uint8 wheel_rotation[4];
diff --git a/src/control/Script.cpp b/src/control/Script.cpp
index d9c32e7a..bd43d301 100644
--- a/src/control/Script.cpp
+++ b/src/control/Script.cpp
@@ -79,6 +79,7 @@ CMissionCleanup::CMissionCleanup()
 
 void CMissionCleanup::Init()
 {
+	m_nCount = 0;
 	for (int i = 0; i < MAX_CLEANUP; i++){
 		m_sEntities[i].type = CLEANUP_UNUSED;
 		m_sEntities[i].id = 0;
@@ -102,7 +103,7 @@ void CMissionCleanup::AddEntityToList(int32 id, uint8 type)
 		return;
 	pNew->id = id;
 	pNew->type = type;
-	m_bCount++;
+	m_nCount++;
 }
 
 void CMissionCleanup::RemoveEntityFromList(int32 id, uint8 type)
@@ -111,6 +112,7 @@ void CMissionCleanup::RemoveEntityFromList(int32 id, uint8 type)
 		if (m_sEntities[i].type == type && m_sEntities[i].id == id){
 			m_sEntities[i].id = 0;
 			m_sEntities[i].type = CLEANUP_UNUSED;
+			m_nCount--;
 		}
 	}
 }
@@ -603,7 +605,7 @@ void CTheScripts::Process()
 	if (UseTextCommands){
 		for (int i = 0; i < MAX_NUM_INTRO_TEXT_LINES; i++)
 			IntroTextLines[i].Reset();
-		NumberOfIntroRectanglesThisFrame = 0;
+		NumberOfIntroTextLinesThisFrame = 0;
 		for (int i = 0; i < MAX_NUM_INTRO_RECTANGLES; i++){
 			IntroRectangles[i].m_bIsUsed = false;
 			IntroRectangles[i].m_bBeforeFade = false;
@@ -1638,27 +1640,27 @@ int8 CRunningScript::ProcessCommandsFrom100To199(int32 command)
 		CollectParameters(&m_nIp, 5);
 		switch (ScriptParams[1]) {
 		case MI_COP:
-			if (ScriptParams[0] = PEDTYPE_COP)
+			if (ScriptParams[0] == PEDTYPE_COP)
 				ScriptParams[1] = COP_STREET;
 			break;
 		case MI_SWAT:
-			if (ScriptParams[0] = PEDTYPE_COP)
+			if (ScriptParams[0] == PEDTYPE_COP)
 				ScriptParams[1] = COP_SWAT;
 			break;
 		case MI_FBI:
-			if (ScriptParams[0] = PEDTYPE_COP)
+			if (ScriptParams[0] == PEDTYPE_COP)
 				ScriptParams[1] = COP_FBI;
 			break;
 		case MI_ARMY:
-			if (ScriptParams[0] = PEDTYPE_COP)
+			if (ScriptParams[0] == PEDTYPE_COP)
 				ScriptParams[1] = COP_ARMY;
 			break;
 		case MI_MEDIC:
-			if (ScriptParams[0] = PEDTYPE_EMERGENCY)
+			if (ScriptParams[0] == PEDTYPE_EMERGENCY)
 				ScriptParams[1] = PEDTYPE_EMERGENCY;
 			break;
 		case MI_FIREMAN:
-			if (ScriptParams[0] = PEDTYPE_FIREMAN)
+			if (ScriptParams[0] == PEDTYPE_FIREMAN)
 				ScriptParams[1] = PEDTYPE_FIREMAN;
 			break;
 		default:
diff --git a/src/control/Script.h b/src/control/Script.h
index 0cbd40c0..9e9d9ab6 100644
--- a/src/control/Script.h
+++ b/src/control/Script.h
@@ -137,7 +137,7 @@ enum {
 class CMissionCleanup
 {
 	CMissionCleanupEntity m_sEntities[MAX_CLEANUP];
-	uint8 m_bCount;
+	uint8 m_nCount;
 
 public:
 	CMissionCleanup();