Uggggh, wow. Just those few clips make it clear just how bad it's going to look.
Ninokuni and Tales of Vesperia were much more incredible in terms of the 'living anime' style... if the environments in this game weren't 3D they might have been able to pull it off, but as-is it's going to be incredibly jarring.
I still can't figure out if and how they're going to make a 3D camera work either.