While most developers and publishers will try to sell you more stages and arenas for their game, Nintendo decided to add more content for Super Smash Bros. through a free title update on the Wii U. The update adds 15 new levels for the game’s Smash mode – 9 for Normal mode and 6 for Omega mode – as if you needed another excuse to beat up your friends.

Nintendo revealed that the game had sold 3.39 million units by the end of the 2014, which means that there is a copy of the game in 1 in 3 of the 9.2 million households that had purchased a Wii U by the end of last year. While the figures aren’t as impressive on the 3DS, there are not many titles on any console that can boast that type of pulling power.