Mario Kart: Bowser's Inside Story (Mario Kart: Bowser's Inside Story + El Chavo Kart U) is a kart racing game featuring Mario and El Chavo characters for Wii U and Xbox One. It introduces Adventure Mode and Super Mario Kart Maker.
The Mushroom Kingdom's Racing Event is Back: But Bowser Was Not Invited! Bowser Was So Angry. The Koopa Troop Had A Plan. Bowser Was Excited About It. Audiences Got Scared of the Koopa Troop and Ran Away. Bowser's Catsle Rose Up To The Island. Mario and the Others Did Not Give Up. It Was A Mission To Defeat The Koopa Troop.