Xbox One Will Still Function If Kinect Isn't Plugged In

[SaberSaurus]

TheSting said:

S.T.A.G.E. said:
Who believed them when they said the Xbone needs Kinect? They were just desperately trying to sell the value of the Kinect when currently it has none.

No value? None at all? To who? Your opinion is the opinion of everyone? 

Has Microsoft shown anything that justifies paying an extra 100$ for it?