Multiple paint jobs for cars, or a way to change the color via sliders. A way to change game speed with the X360 controller, I noticed that the left bumper is open, allowing for a speed cycle A third person HUD, so you can see your speed, RPM, gear, etc. An easier way to move a vehicle to the top of something, or a more user friendly editor, at least in moving objects
I agree with them, but mostly the one with the gui in third person. I am using a controller (Logitech Dual Action) and currently there is no inputmap for it where i can use automatic transmission. And so if i'm playing in third person i have no idea when to switch gears.
Most of these a have already been posted. It's generally a good idea to search before posting You can change the input map file to be able to do other things with your controller. It's around here somewhere... I agree with the HUD and editor suggestions. A user-friendly editor would expedite user generated content, which I'm really looking forward to.