d21lewis on 20 November 2013
They're just showing that it can be done. Microsoft themselves never said they supported it, according to the video. I guess the Xbox One has so much going on by itself that it can't run the game or even any TV shows 1:1 with the source.
On a different note, I'M gonna be standing in line at the Xbox One launch to buy Super Mario 3D World! Should be fun.
