New Super Luigi U
Play as Nabbit
While selecting a level in Single Player mode, hold ZL to play as Nabbit. Note: Luigi will return as the main character after completing the level or if Nabbit dies.
Play as your Mii
When selecting the final Star Road level in Single Player mode, hold ZL.
New Super Mario Bros. U movements
Successfully complete the game by defeating the final Boss. Then, hit the red “M” block that appears at the start of each level to make Luigi move like Mario in New Super Mario Bros. U .