I really don't get the sentiment. Pretty much up until launch to Mario Kart 8, we were playing the "how badly can this bomb" game with the Wii U. Heck, even afterwards we mostly have been looking at the same? I'm surprised folks actually predicted XBX doing reasonably. Xenoblade X actually is in line with the first title in its launch, and now that's just "w/e"? I realize if it has no legs, the sales will be really bad, but I have a feeling with an opening like this, then 150-160K the original hit in new sales isn't impossible (assuming the game is good), but I'm still keeping my expectations in check.
1st week software sales of Wii U titles starting in 2013 (since launch software #s seemed ok in comparison)....
Basically apart from Pikmin 3 & now MK8 (SSB Wii U was clearly cannibalized by SSB 3DS), the opening sales of every Wii U title have underwhelmed like crazy.
Remember this:
Dragon Quest X - 36,454 (we found out later it clearly had a lot of DLs behind the scenes, but we didn't know that to start)
or this:
Zelda WW HD: 31,154 - lowest opening for a Zelda title EVER in Japan
or this:
Super Mario 3D World - 106,967 - eek...
or most recently:
DKC:TF - 43,301
Kirby: Rainbow Curse - 33,334