Aerys on 16 April 2013
Based on Vg chartz, Persona 4G sold better than all the Persona portable in the same amount of time, even in Europe : Persona 3 PSP did 20k in one year when Persona 4G did 20k in 1-2month.
Predictions for end of 2014 HW sales:
PS4: 17m XB1: 10m WiiU: 10m Vita: 10m