The game takes 35 characters from the Tales games and put them into a fighting game. From what I see in the trailer the fighting is in traditional 2D fighting, woot!! And it seems there will be two different modes, one in semi 3D and the other in full classic 2D in Phantasia style. But that's what I see
http://en.wikipedia.org/wiki/Tales_of_VS
Seeing in the list there will be mostly only melee fighters in the game, so all the casters are not in the game. Maybe they will put another VS game, but only with casters
Its for PSP
Drools.
Btw, I am kinda dissapointed in Tales of the World - Radiant Mythology. I thought it would be a traditional rpg, insteads its only a quest completing game. I hope it's getting better later, while i progress further in the game