good,

This game is awesome, but it still needs some work.
When your on the final lap and it plays that "final lap" music it keeps repeating it (you'll have to play it to know what I'm talking about)
The finish lines need to go from top wall to bottom wall so you cant accidentally miss the finish line.
(This part isn't such a big deal,) Each track should have it's own music.

Other than thoes things, it a cool game! Keep up the good work!