One night outside of Princess Peach's Castle, You, Mario, Luigi, Peach, Daisy, Wario, Waluigi, Yoshi, Birdo, Toad, and Koopa Troopa gather to watch the Mini Stars glitter in the sky, only for the stars to be sucked away on a spacecraft by Bowser and Bowser Jr.. Mario leads a charge with the others to defeat the Bowsers and save the Mini Stars, with Shy Guy and Kamek following from behind as part of Bowser's plan.

Mario: Let’s-a go!