Nintendo's encapsulated warrior creatures return to North America in a new adventure with Pokémon Black and Pokemon White on March 6, 2011. The two versions of the game continue the tradition of being slightly different (this time, slightly more than usual) with different locations, creatures and seasons available. The Black version will offer the Pokémon Reshiram and a setting called Black City, while White will contain the "lush, green area" of White Forest and let you capture Zekrom.
The game will also feature seasons this time around, with certain areas only becoming accessible during specific times of the year and several creatures -- of the 150 new ones in the game -- appearing more frequently at specific periods. Nintendo of America has made no mention of those classy Pokémon Black and White DSis with regards to a stateside release.