See The Japan-exclusive Dragon Ball Z: Extreme Butoden For 3DS In Action - Game Informer
Dragon Ball Z Extreme Butoden - 3DS - The Extreme Patch - YouTube
Bandai Namco Europe on X: "Pre-order #DBZ: Extreme #Butoden and get 6 support characters and the Dragon Ball Z: Super Butoden 2 game! http://t.co/FyX5oXuW7b" / X