Soundwave on 26 September 2013
It could be that the game simply needs more time to be of the quality Retro/Nintendo want too, who knows.
I spent a ton of time at Nintendo's E3 booth this year, and this game of all of the major fall Wii U titles was the one that felt like a regular Wii game just running in HD resolution.
Maybe they want to expand the scope of the game.
