User blog comment:J. Severe/Call of Duty: Black Ops 2 Confirmed/@comment-5745802-20120428001013/@comment-5151799-20120428001318

Nintendo games have always been popular. They sell millions of copies. The New Super Mario Bros. games in paricularlar, over 20,000,000 units sold. Actually, if the NSMB Wii U game that was announced is a launch title with the Wii U, which might launch in November along with this game, it would be VERY entertaining interesting to see how the sales of the two play out.