I've played both. Not a whole lot of either... a couple hours on PC and maybe 10 hours total on Xbox, but I'd choose to play it on 360 since it is backwards compatible and should look plenty good if it allows HD resolution and/or anti-aliasing. Yeah the PC version might be able to look a little better, but both would have plenty good enough graphics. Therefore the reason I'd prefer it on a console is due to the controls. I played it on Xbox first, then PC, so maybe that changes things, but I think the controller is MUCH better for this game. I didn't like using kb+mouse for it. The Xbox controller is great too, especially the triggers, so for me it just plays much better on Xbox, considering that it is an action-RPG and pulling the triggers to swing the sword or whatnot is far better than clicking the mouse repeatedly or whatever.