Nice game. Drawn skids on road were nice and being able to see and race against my ghost made me want to play again a few times. Leaderboards are good for this replayability as well. Even after a bunch of tries I couldn't get close to those people in the 7's though, looks like people out there are much better at this than me.
One small issue I ran into is the accelerate sound kept playing when I went back to the previous menu. Also, connection to the theme is pretty indirect.