Excellent idea. but a few bugs.
Theres a few bugs with the game.
1) the get the game now links to a search engine thing. :P
2) sometimes on the first level, when your driving or walking your controls go invert.
3) on the first level also, if you drive your car into that little exit area on a bodged angle the car gets stuck, and you cant move. I had to restart the game due to this problem.
So yeh, if you get some of those bugs fixed, it would be an excellent game.
I want to try the full version but the link is broke (it works just leads wrong place) so yeh. hope it helps.
5/5 10/10 gameplay 3/5 8/10 for bugs. :)