Mario and Luigi: Bowser's Inside Story
Platform: Nintendo DS
Year Released: 2009
When even the title of the game is a pun, you know you're either in for a good time or a lousy one. Luckily, there hasn't been a bad Mario RPG yet, and this one is the best (yes, better than the Paper Mario ones or the one on the SNES). This one takes place inside Bowser's Belly (get it? Bowser's Inside story?) and features the wit and charm of Superstar Saga. And hey, you can also play as Bowser, too at times.