In his evil plot to take over the Mushroom Kingdom, Fawful tricks Bowser into eating a magic mushroom. The mushroom causes Bowser to begin inhaling everything around him, including Mario, Luigi and Princess Peach! Do the Mario Bros. have the guts to rescue Peach and escape? Players are in control of two separate storylines. One features Bowser and his efforts to stop an arch-villain from taking over his castle. Meanwhile, inside Bowser, the microbe-sized Mario & Luigi must muscle their way through challenges and keep their nerve if they want to find a way out. They take action to control Bowser from the inside - but without his knowledge. Players can switch between storylines at will. What happens inside Bowser affects what he's doing on the outside. Sometimes Mario & Luigi must solve puzzles and challenges behind the scenes to help Bowser overcome various obstacles and advance the plot. Players must make well-timed button presses to enhance their performance during battles and challenges. In some battles, Bowser grows so large that players must turn their Nintendo DS or Nintendo DSi system sideways, blow into the microphone or tap on the touch screen with the stylus to keep up with the action. The game features the same hilarious dialogue that has been the hallmark of the Mario & Luigi series.

Pre-Owned Goods Disclaimers

This is a pre-owned video game. The condition/rating scale was created in-house, to better help serve you! Remember, we are not a professional grading company, so your opinion may differ from ours. Any online features may not be in service.

In any tier of condition, there may be imperfections present. Significant imperfections will be noted. All carts are in working order, regardless of aesthetic condition, and have been tested unless otherwise stated. 

Cover art may slightly differ from stock photo. Pictures of actual item, MAY be available upon special request.

Game Condition

• "Complete in Box" Refers to an Item that includes Original Disc, Case, Manual, and Cover Art
• "No Manual" Refers to an item that includes the Original Disc, Case, and Cover Art.
• "No Cover Art" Refers to an item that includes the Original Disc, Case, and Manual. 
• "Disc only" is a loose disc and does not include a Case, Cover Art or Inserts. 

Cartridge Rating System

• 6 -  Brand new and unopened condition.
• 5 -  Excellent condition, with very minimal wear and tear
• 4 -  Above average condition, minor wear and tear
• 3 -  Not Pristine, but not too bad. Average Condition
• 2 -  Obvious wear and tear, below average condition
• 1 -  Significant, flaws/wear and tear