What is this game? A standalone 2-10 player remake of the Mario vs Luigi gamemode from New Super Mario Bros DS. Includes the 5 default levels (Grassland, Bricks, Castle, Pipes, and Ice), along with custom levels: Jungle, Sky, and Volcano! All powerups are implemented and fully faithful to their originals, along with the addition of NSMBWii's Propeller Suit / Ice Flower!