ok game
I think i first played that game a while ago, it looks good the way the background move, the interface and some graphics seems to be left out(while playing), the sounds are very noisy but don't think it's the most evolved 3d game in the web, i saw better games but yours might be the best one in the catergory "motorbike driving" that does not go beyond that.
Work the interface of the game, the music and the noise.
ps : i would not pay to play your game, that's for sure.