Why is their a news piece about NSMB being fastest game to 15 million?

[Boutros]

Modern Warfare 2 is actually also the fastest game to top 20 million. Now why isn't this news?

 

Anyway, look at this article:

http://gamrfeed.vgchartz.com/story/6540/new-super-mario-bros-wii-hits-10-mil-breaks-sales-record/

Now that's a good article.