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

[Gnizmo]

Seece said:

The only reasoning I see the source coming up with is

"Wii while launching at roughly the same time. However, the availability of the title on multiple platforms effectively doubles its "time" on the market."

That is a flat out lie which Ihave proven wrong twice now. READ THE DAMN ARTICLE BEFORE YOU WHINE!