Unless your running a machine capable of taking over NASA, you won't get a decent frame rate. It comes with Direct 3D support, but is poorly implemented. Game control is touchy. The sounds are fair, but not outstanding. Microsoft seems to have spent more time on the looks of the pre-race screens, than the actual game itself.
Graphics are pretty nice, though extremely buggy.
Oh well, maybe with some couple of hundreds of patches it'll become playable. It has potential, but it doesn't yet show it. Comparing it to other sims, it's well below average. All Reviews Submit your review.