Super Smash Bros.
U.S. Unit Sales: 2.1 Million
Publisher: Nintendo
Genre: Beat-em-Up
Platforms: Nintendo Wii U, Nintendo 3DS
A favorite in college dorms the world over, the latest iteration of Nintendo's classic, with a melange of characters and stages from all of Nintendo's universes, sold well this year. In addition to fixing some annoying flaws from the previous iteration, "Super Smash Bros: Brawl," this version also added a host of new characters and stages.