Dust 514's mouse controls were once of the worst I've ever come across in a game, and I heard mouse functionality doesn't work for PS3 for FFXIV: ARR. I'm not sure about PS4. The problem is, there is no commitment for M&K on consoles, whereas on PC it's actually a prime control. Like even Dark Souls or every spectacle fighter has at least rebinding options, though you're better off with a controller with those type of games.