In it are awesome battles they can engage in as Goku, Kid Gohan, Vegeta, and Majin Buu. Players can now grab the demo from the Nintendo eShop or from this QR code. "Dragon Ball Z: Extreme Butoden," the newest video game offering inspired by the eponymous long-running wildly popular anime, will be out soon so Bandai Namco Games released a demo of the Nintendo 3Ds exclusive to give gamers a foretaste of what they are in for with the new title.