Kid Icarus is best when viewed in 3D, especially the flight levels. In Super Mario 3D Land, 3D is very essential, so kep it on from start to finish. In Ocarina of Time 3D, 3D is not needed; just an enhancment. Same as Resident Evil Revelations, but it immerses you to the scary atmosphere.
Wii U Demos in *FPS* View ;)
http://www.youtube.com/user/PxDxI







