Execution.. they needed to get some games out at launch besides Mario... as far as concept.. I find that funny.. that people say that.. when a lot of people love the concept.. especially Sony and Microsoft.. (Seeing as to how they are going to copy it)
Nintendo Wii by generations...
1. Wii
2. Wii U
3. Wii O U
Predictions made by gamers concerning the current Nintendo line up of games.
Pikmen 3= Little Bump to nothing. (Got Little Bump)
Wind Waker HD= Won't sell anything (The explosion happened here and at one time 4 Wii U games was in the Amazon top 100)
Super Mario 3D World= Won't help at all looks cheap. (Currently the most sought after Wii U game and continuing the Wii U increase.)