Port is great for me, I'm currently having to use a 8800GT and it runs as well as most any other console port at 1080p. (Maybe a bit less, had to kill the ambient occlusion (which also butchered framerates in 2 but not other games, I blame Volition) and the shadows a tad, but otherwise I think I'm all on high.) Nothing like the atrocity that was the Eastern European outsourced 2.