I think that's the thing that puts me off, the battle system. I loved the fast paced turn based off the original, it being my first JRPG it has a special place. The more actiony moves they've been making since FF12 onwards haven't particularly gelled with me, and this looks like a similar move.
Don't get me wrong, I'm not fussed if this game turns out not to be for me and finds an audience. But when you play the nostalgia card, it does attract the thoughts of people who liked the original of all parts of the spectrum.