Nintendo DS is a mobile device that allows users to enjoy games and applications from publishers such as Bandai Namco Entertainment Inc. in exchange for money. This game is available on the device for purchase. The game is called 'WALL-E' and is a movie about a far-right human being, called a 'WALL-E,” who exists in a parallel universe, is used by a team of aliens to help save their planet, and becomes involved in space activity. The game is a commentary on the environmentalist movement and the current political situation in America. Players are able to purchase games for the device and use the money to purchase games for their home platforms.