We knew it was coming, missing from Nintendo's main E3 show but later revealed in their treehouse lineup. Comes a remake of Mario & Luigi Superstar Saga which also includes an additional story called Bowser's Minions. It's due out October 6th for 3DS handhelds.
The Bowser’s Minions part is a new storyline starring enemy characters. Nintendo describes it as: Recruit characters to grow your own Minion army as you fight to locate your missing leader.
Nintendo says that Bowser’s Minions is a lengthy game on its own, and not just a brief bonus experience. It’s a strategy game in which you build up a group of classic Mario enemy characters, form troop battalions, and take them into a series of battles in which you can give different general orders. It’s the same pixel artwork from the original game, but it’s been updated with 3D lighting.