EDIT: Sorry typo in title ( Kotaku )
PSP - 60,467
Wii - 24,292
Nintendo DS - 22,965
Xbox 360 - 7,844
PlayStation 2 - 6,962
PlayStation 3 - 3,931
PS4 Preordered - 06/11/2013 @09:30am
XBox One Preordered - 06/19/2013 @07:57pm
"I don't trust #XboxOne & #Kinect 2.0, it's always connected" as you tweet from your smartphone - irony 0_o