-Improved keyboard controls (no more momentarily getting stuck on objects when using the keyboard)
-Improved car headlights
-Motorcycles now have headlights too
-Improved collision physics
-Improved crash camera on the rooftops
-Improved "drop to your death" zones in rooftop tracks
-Lowered RAM usage (may prevent crashes that some people are experiencing on older computers)
-Slight performance improvements
-Car rain is now very very unlikely to end up with the player crashing unfairly into it.
-Clarified that the game's content is different every time you play it.
-Slightly improved graphics