Smash Bros. Wii U sells over 490,000 units in the U.S., fastest-selling Wii U game ever

[Barozi]

Ninsect said:

Barozi said:

so VGC will have it at 440k most likely.

EDIT: that was for 3 days, but it's true that the first week only includes 2 days, so it's gonna be ~400k-ish.

Only 40k sold in 3rd day? 300k-100k-40k? I sort of don't see it. Probably more like 270k-110k-60k

Pretty much. Day 3 is a lot less than 1 and 2 and usually the 1st day also does more than 2-7 combined.
In your example days 2-7 might even have a chance to outsell or at least match day 1 (ignoring other factors such as holidays etc.)