small44 on 19 August 2012
PSP is rules in Japan because of the popular console like games not unique games.
Let's say people outside internet don't know this uniques games but even in internet where it's easy to know games exist console like games make much more buzz then unique games.
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
