Durante, the user who fixed Dark Souls 1 with DSFix, and a number of other games, has just fixed the horrible FFXIII port making it 1080p @60 fps.
It's no surprise that SE didn't put any effort into making a good port for their fans, and just threw them the basic requirement to get it to run, knowing the community was going to fix it for them anyways.
Durante just needs to start a business where he ports games to PC, it's obvious companies don't want to give their work the respect to do it themselves.
I honestly don't care if it's FFXIII or not, SE really shouldn't be treating their work like that. It just makes me lose hope for FFXV.