the shot makes the game look... well, I don't know how to describe it... choppy maybe?
I know for a fact PC is more powerful, but it never seems like developers are taking advantage of that fact. In general I think console games look better than PC games regardless of the power differences. That's why I said Morrowind looks like a PC game, because it has that 'incomplete' look to it
Even the high end games have that unpolished look to them, though if you have a ton of money to blow on a nice video card you can make some exceptions to that (though still very few)