Super Mario 3D Land is the very first Nintendo 3DS title to sell over five million units according to Nintendo. The company announced that Super Mario 3D Land has sold 5.03 million copies globally since the title launched in November of last year. Mario Kart 7 has also sold a fair number of units with 4.54 million units sold to date around the world. The Legend of Zelda: Ocarina of Time 3D has sold 2.49 million copies worldwide, an impressive feat