When given the choice between a console version and a PC version of a game, which do you typically opt for?
All other things being equal, console.
An Xbox is and Xbox is an Xbox. If a game works on one, it'll work on them all. Mostly.
With PC's there's so many "if's", "and's" and "but's". It'll work if you have a certain brand of video card but not another brand of equal quality. It'll run, but it'll be ridiculously slow and look like shit. It'll run and it'll put a bunch of spyware on your computer, and disable your DVD drive.
The red ring of death is a headache, but it's still less painful than dealing with PCs.