While this doesn’t guarantee that the game will make it’s way to the United States/North America, it might be a step in the right direction. Nintendo has registered a Trademark for “The Last Story” which is a Wii Exclusive RPG. The game has already been confirmed for Europe and has been released for some time now in Japan. There really shouldn’t be too much additional localization Nintendo would have to do to bring it to North America/United States.
There has been an on-going “Operation Rainfall” who’s been working to try and get a few Wii-exclusive RPG’s to the U.S. Here’s to hoping that we’ll hear more on this soon!