In a nutshell, this is the less good of the three "big" versions (Amiga, ST, PC), but the strange thing is that the racing levels are the most playable (i.e. easier) of all.

As you can see from the pics, the racing graphics are the worst, and even the title screen is less than...hm... promising. Anyway, still a classic game, even though it's yet another piece of proof that there was a time when Amiga ruled the Computer Game world.