UPD2:Wii u SM3D world+N.land bundle with SMASH.br and DK tr.fr sold out for 4th time on Best buy!Normal 3d world bundle sold out too(back on sale)!NSMB+luigi u back on sale after selling out!

[mii-gamer]

Nuvendil said:

mZuzek said:
I don't understand what's going on. I look at the home page and see some disappointing numbers for Wii U and Smash Bros. this week, but then it seems everything's selling out and stuff.

Well, Wii U is hard to track.  Fewer stores tend to stock it, the ammount being stocked also fluctuates a lot.  And Amazon doesn't sell directly and the retailers selling via them have their prices jacked so the tracking on that site isn't indicative necessarily of overall demand.  I wouldn't be surprised if it was undertracked, but also wouldn't bet on it; too hard to predict. 

I've always wondered why?