Okay, this footage is off the PS4, but, hey, there's a Vita in the shot, so it counts right? It comes from a developer event where Bandai was discussing the game's new features and development approach to expanding the series. Basically the upshot of all that lot seems to be bigger fricking weapons, new skills and so on.
So, sit down for more monster mashing with a pair of players taking down the metally-winged-clawed beastie. I'm up for some of that on the Vita, if Bandai wouldn't mind bringing it west, its not like there's much Japanese to translate in this clip! The game is out this winter in Japan.