Mario & Luigi: Superstar Saga

  
Game Boy Advance





Easy Money:


  As Luigi, turn Mario mini with your Luigi's Hammer, then hi-jump on 
  Mario, but before Luigi gets on Mario make Mario jump, hitting Luigi. You will 
  gain a coin. Repeat this task and you will be rich before you know it! 
Unlimited Mushrooms/Coins:


  Go to Hoho Mt. Then let Mario drink at the fountain. Go down to the lower area. 
  There will be a fan. Squirt water on it to get a coin/mushroom. Repeat for more 
  coins.



Thanks to Revolution readers A2K and Tony!