X Box racing sims?

I just bought an X Box, mainly for the Windows Media Center capabilities. Are there any decent racing games for it? Anything close to GT for PS2?

Toca Pro Race Driver 2... I think it's $17 for the bundle with Colin McRae at Gamestop... The driving simulation is not quite as good as GT, but the racing is awesome. Collision physics, etc.

Get online and we'll race! I need some help beating up on the Aussies.

Thanks! I'll pick em up today. I don't have 'live' capabilities just yet. That's next week I hope. I'll let you know.

Cheers,

you could also check out forza motersport im not sure if its out yet