Comes and goes like the wind...
I'm not usually one to trumpet PC versions of games as I've been a pretty hardcore console gamer my entire life, but the game truly does feel breathtaking playing 1080p and 60hz. Obviously the graphics in FFXIII were not the problem, but they might just motivate me to give the game another play through.
Doesn't do it justice but here's a screen (not that you'd have trouble finding ones yourself) - http://imgur.com/zzT7Rf7
Also dead end thrills has some great screen grabs too - http://deadendthrills.com/gallery/?gid=116