When playing alone it's not very challenging, at least not until the 20th race and above. Still fun to play once in a while though.
The fun is when you're playing with a friend, then it's the fight for the keys (that you pretty much always catch in single player) and still having to win the race.
I think despite its simplicity this game has aged very well.
Reviewed by: Olive from Canada on 8/11/2014