I was wrong: Wii U will sell < GC

[YoyOne]

I think Wii U will have great christmas 2014 and decent 2015 sales, something like this seems possible :
July 2014 : 6,5 mils
Mid-november 2014 : 8 mils
January 2015 : 12 mils
Mid-november 2015 : 15 mils
January 2016 : 18 mils
January 2017 : 22 mils
Life-time : ~25/30 mils (PS4 : ~100/110 mils, XBone : 35/40 mils)

So between GameCube and Nintendo 64 sales.