It's a fighting game based on a JRPG for ps2. If you're looking for some JRPG's i would suggest disgaea 4, Tales of graces F, Hyperdimension neptunia Mk2 (really niche) and Tales of xillia coming out 2013.
If you are talking about Final Fantasy Versus XIII, there is no Final Fantasy Versus XIII. That game has been scrapped, redesigned, retitled as Final Fantasy XV. It is a PlayStation 4 exclusive so it's not coming to the PlayStation 3.