Good, but needs work.
The game itself is good, but needs refinement. First off, it's too easy, in my opinion; you would have to play pretty badly to lose some of the races. I was using Rou and found that, very often, I was unable to slide. I wasn't in Turbo or Hypermode, nor had I been hit recently. Also, the enemies are, at almost all times, either too numerous, or with the sliding problem, are able to hit you far too often; if the game was much more difficult, the enemies would make the gameplay extremely annoying, but are only a minor annoyance at the moment.
Overall, it could be a very good game, but the problems I pointed out make it difficult for me to enjoy the game. I would love to play it if these issues were changed/fixed.