Marvelous's new 3DS game, Senran Kagura, is a side-scrolling action platformer starring a group of five ninja school students battling evil mercenary ninjas. You can juggle enemies in aerial combos, double-jump and dash around the screen. Sounds awesome, right?
Oh, by the way, all the characters are young women, "ranked" by bust size. During the game, their clothes tear off, and occasionally the screen will zoom in and display their decreasingly covered bodies in 3D.