As cool as it is having these games available on Apple systems, and Android at one point, I've always found them annoying to play. At least with the directional touch pad. They look fangtastic, but they aren't the easiest to play. Plus they're ridiculously priced. I suppose it's good for folk that don't have access to a PS3, PSP or Vita and they want to play FF on the move.
As much as I would love to get this, I lack the iPhone or any form of iOS to get it. Another game missed.
As long as it uses sprites, I'm okay with ANY rerelease of a game. You know, unless it's like the iOs port of Chrono Trigger.