While sequels to any set of colored (or alternative) Pokemon games usually involve a third game with special features and a selection of Pokemon from both games (or Pokemon Yellow which put the game more into line with the popular anime series), the next set of games are out to change the trend by being true sequels with both White 2 and Black 2 slated for release this October.
Nintendo have today released a brand new trailer for the game showcasing the new areas and new characters included in the releases.