HappySqurriel on 24 December 2012
3DS: 3.2 Million
XBox 360: 2.75 Million
PS3: 2.6 Million
Wii U: 1.6 Million
Wii: 1.1 Million
DS: 750,000
PS-Vita: 650,000
PSP : 275,000
Edit: Sales not including December 1st