I recently bought KOTOR for the Xbox (playing it on my 360) and despite its age and weird bugs (don' t know if it' s my disc, actuall bugs or bad emulation) it' s a really, really good game. I never finished it when I played it when it was new, actually I only made it out of Taris back then.
But now I' m playing it for real and I think I' ll put this right below Shenmue making it the second best RPG I' ve ever played. I was so incredibly disapponted by Final Fantasy X when I bought it (also recently, I' m catching up you see

) so I' m glad KOTOR could compensate for it.
With KOTOR being so good, my expectations for Mass Effect are... unbelievable.