He specifically said overseas in the interview though, so I take that to mean that the game is getting ready for a localization. Obviously, his team wouldn't be translating it, and they're probably working on balancing (the game is supposed to be really tough) and additions for a NA version. And then I'm sure it will get re-released in Japan as FF Type-0 International.
I will be surprised if it gets released on UMD here, though. My money is on a PS3 port.