additional:- if you can remember Super Offroad Racer (probably my ALL TIME favourite top down racer) then you could kind of regard this as the track version of that game, which is probably why I've always held this in high regard.
a colourful little isometric racer, similar to supersprint and games of that genre....easy to control and very addictive for such a simple idea.....great fun on multiplayer too....i dont have a bad word to say about the game....loved it back then, still do.