I think the game is really cool, the driving, spinning buildings and cranes, and the use of the timer (time left instead of just a time trial timer) were pretty cool, and I had a lot of fun.
My only problem with the game is inair car physics. the car is pretty floaty in the air and feels pretty odd to work with. Once it hits the ground, it bounces, which stops me from landing and continuing to drive. The biggest problem with this imo, is that unlike in certain other racing games, there is absolutely no point in going in the air, because you loose speed, have low control, and have the chance of flipping over and needing to reset.
That's all I got, great game!!