Driving Gaems, any platform?

I enjoy racing, even though I'm shit at it.  Please list some driving games that you enjoy.  It'd be useful to know why you like them, and what platform it was on.

In no particular order:

Gran Turismo.  You should try all of them, especially if you're bad, because you probably won't complete any of them.  IMO the first is fucking tricky; try the licences after trying four to see what I mean.  Later versions are weirdly unbalanced and B-Spec driving probably ruins the game.

Forza.  Nice racing line system.

Sega Rally ON SATURN.  Awesome.  Hardly any cars, hardly any tracks, laughable graphics, REALLY FUKKEN GOOD GAEM.

Grand Theft Auto: San Andreas has plenty of driving for my tastes, and I'm getting good at it. It's one of those games where the physics aren't anything special, and don't really work for ragdolls, but somehow they make driving a breeze.

GTA:SA is for PS2, xbox, and PC. I've been playing the PC version.