Animal Crossing: New Leaf will include an exclusive feature for its Western release.
In the latest Iwata Asks interview on the Nintendo's blog, Iwata says that, "In the North American version of the game, model homes created by Nintendo will also appear in the Happy Home Showcase. These homes will be distributed via SpotPass."
The Happy Home Showcase is a plaza to meet other players and visit model homes, this new feature allows for players in Europe and the U.S to visit homes created by Nitnendo.
Animal Crossing: New Leaf is due for release in June.