Dinosaur King for the DS allows players to take on the roles of either Max or Rex, in unique journeys filled with discovery and excitement they rush to stop the evil Alpha Gang from using the dinosaurs to take over the world. Dinosaur King enables gamers to get their hands on their favourite dinosaurs from the show by excavating, battling, and trading items in a fun-filled quest to save the dinosaurs. The 3D battle system features over 100 unique species of dinosaurs and allows two players to pick their favourite prehistoric beast and face off in paper-scissors-rock-style battles.