According to the pages of US video game magazine EGM, Kingdom Hearts II: Final Mix, once thought to be a Japanese only release, is to get a North American release.
Final Mix offers a revamped version of Kingdom Hearts II, plus a full 3D remake of the GBA sequel/spin-off Kingdom Hearts: Chain of Memories. This remake has been dubbed re:Chain of Memories and, together with a significant visual overhaul, will benefit from a number of gameplay tweaks.
There's no official release date or any official confirmation of the game's release in North America. Should the rumour be true and the game does get released in North America, then there's a good chance we'll also be seeing it across Europe.