I seriously doubt it, it has been over a year and about 4 months since it came out in japan, and they only need to add english voices to it so i'm guessing its only for japan. And since it comes with KH 2 Final Mix, that just raises the chance of it not being released since they have programed the battles with japanese text. I had to import my KH Final Mix box and had to buy a swap magic. That works fine for me since Final Mix is in english, and since I know the story behind Re:Chain of Memories, the battles are fun.
OT: This thread needs to be moved to the Online game community board since Kingdom Hearts is not a online game.