Good game early on, very fun. But as you progress, much like every racing game, the AI's difficulty and skill is rapidly outclassed just by how good your parts get. It gets to the point in the end game where in the final area you're told to do 40+ races and they're challenging only in the way of trying to stay awake in between them. I started this game late last year and it just never got to the point of being fun once you pass stage 3.

I had fun when I first got the game as a kid but nowadays it's just a fucking slog...it's a shame.