DélioPT on 08 November 2014
It is indeed strange that they took so much time to port it. My guess is that this is another Starfox situation: start messing with it, then put it down and pick it back up again to really finish it.
In MM 3D case, they put it down due to 3 projects with higher priority: Wind Waker remake; Link between worlds and Zelda U.
That, to me, is the only explanation.
