small44 on 17 December 2013
Microsoft lose 3 big advantages
-superior multiplatform
-the 1 year and half advantages
-and the price
PS4 - over 100 millions let's say 120m
Xbox One - 70m
Wii U - 25m
Vita - 15m if it will not get Final Fantasy Kingdoms Heart and Monster Hunter 20m otherwise
3DS - 80m