Newer Super Mario Bros. DS ROM & ISO

Newer Super Mario Bros. DS: Following the events of Newer Super Mario Bros. Wii, Bowser Jr. kidnaps Princess Peach after the Mario Bros. and Peach return from Yoshi's Island. Mario embarks on a quest through seven worlds, and potentially a hidden world, to rescue her. His journey culminates in a battle at Bowser's Castle, where he successfully defeats Bowser and frees Princess Peach.