This is a riot! It's so funny that you spent so much time and energy making juicy visual and audio feedback for crashes, in a game where you are expected to handle customer cars with "exceptional care." I'm not sure if the game is loaded with slapstick comedy by design, but I had a big stupid grin on my face for most of my playtime.
The feature support here is also insane - this is playable with 6 people?! On multiple levels, with adjustable difficulty? It is ridiculous that your team basically created an entire commercial product from scratch in a single week.