I absolutely loved the visuals. The issue with the camera has already been pointed out, and I agree; I think Camera 2 should be the default, or perhaps even a controllable camera, to give a better view of the cute model.
The music is really lovely and pleasant—I genuinely enjoyed it a lot.
The vehicle physics aren't a problem in themselves, but I really missed having sound effects. I once heard that sound effects are more important than the music itself; it would be cool to hear the engine starting up and everything rattling as the vehicle moves.