Super Smash Bros. Melee is a sequel to the original Super Smash Bros., and it brings back the beloved Nintendo characters for another round of intense combat. Players can battle against each other in interactive environments, using special attacks and items to defeat their opponents. New defensive techniques have been added, making the fighting even more complex. In addition to classic battle royale matches, players can also choose from new game modes such as Coin mode and Tournament mode.

Mario & Luigi: Partners in Time is a sequel to Mario & Luigi: Superstar Saga and follows the two brothers as they travel back in time to retrieve Princess Peach. Along the way, they encounter baby versions of themselves, Princess Peach and Bowser. Players must control both the adult and baby versions of Mario and Luigi, using the top screen to observe their surroundings, keep track of the pair not under their control or maximize combo moves during battle. This humorous adventure takes full advantage of Nintendo DS's dual screens for twice the fun with twice as many Mushroom Kingdom heroes!

In Super Princess Peach, Bowser and his Koopa horde have captured Mario and Luigi. With the famous defenders of Mushroom Kingdom out of the picture, it's up to Peach to save them. After a cutscene introducing the ill goings-on at Bowser's castle, players take control of Peach as she makes her way towards Bowser for a showdown that will ultimately result in rescuing Mario and Luigi.