Mario Party DS is an outright blast when played with other people, and since you need only one cartridge to enjoy everything, the odds are good that you'll be able to entice your DS-owning friends to play with you. As a solo endeavor, challenging the computer opponents does get old eventually. However, between all of the different minigames, play modes, and puzzle games, it'll be a while before you condemn the cartridge to your storage shelf.