I have oblivion both on PC and Xbox 360.. the game looks awful on the xbox :S
I have both PC and 360 Oblivion, and looks amazing in both versions, are you even serious about it ?
They look and play 99% similar, unless you heavily mod Oblivion on PC that is
Also if a game is made right for 360, and not be a port, could look like Fable 2, that is generations ahead of Oblivion in visuals
