Mr. Mike likes the way that this comes up if you don't have a video source connected to the system.
#1 #1 Source 4 XBOX ONE
Has confirmed that XboxOne games are playable around 50% of the Install.
#2 #1 Source 4 XBOX ONE
Depending on the game and size it took him around 25mins to install COD Ghosts. But it all has to do with the size of the game.
#3 #1 Source 4 XBOX ONE
Confirmed when playing a XboxOne Game you can press the Home button and it will seamlessly go to the Home screen still showing the game running in real time! Very Cool take a look!
Call Of Duty Ghosts Xbox360 & XboxOne Comparisons:
More Pics of the running beauty called XboxOne!