 914 @.@ 28 million Wii games have been sold worldwide as of March 31 , 2016 , and 103 titles had surpassed the million @-@ unit mark by March 2011 . The most successful game ( Wii Sports , which comes bundled with the console in most regions ) sold 82 @.@ 78 million copies worldwide by March 2016 , surpassing Super Mario Bros. as the best @-@ selling game of all time . The best @-@ selling unbundled game , Mario Kart Wii , had sold 36 @.@ 75 million units . 
