Some just simply wants to dismiss it. Casual, for babies, shovelware, etc. They need and excuse to feel better, but honestly I don't understand in the first place what make them feel sick.
In the end, Wii was the best selling homeconsole the last generation and no matter how hard or loud they try to find excuses to not recognize it.
Proud to be the first cool Nintendo fan ever
Number ONE Zelda fan in the Universe
Prediction: No Zelda HD for Wii U, quietly moved to the succesor
Predictions for Nintendo NX and Mobile