720p looks (comparatively) like crap on a 1080p LCD because the TV has to scale it, and it's not a linear scaling, so some pixels are bigger than others. It will never look particularly good on a hi-def LCD until they bring out LCDs with 3840x2160 resolution.
I can't get my Uncharted to run in 1080p at all since I can't de-select 576p and that's what it uses if 720p is disabled. Is there some secret which allows you to turn 576p off?







