All I know about the battle system is that it was designed by the FFX battle director, and you see enemies on the field, but you do not fight them on the field, there a seamless transition to battle mode, so it is a bit like XII but when you actually fight it is like X I think, but much more fast paced
There have been ideas that you get a certain number of "points" per turn, and your moves each consume these points, and that is their ATB and I assume you queue your moves up so that you get the nice fast moving bits in the game







