15-30 million, June was a good month for Wii U but we have to remember it was still behind Gamecube in the same time frame. At its current rate it will not outsell Gamecube but one thing to note is that its still 2x the cost of a GC at this point of there lives, also Amiibo can potentially attract a large audience among children.
Basically if its current sales continue it will sell less than Gamecube but if more attractive price+Amiibo can spur sales than I can see it selling closer to N64 level sales.
When the herd loses its way, the shepard must kill the bull that leads them astray.







