Final Fantasy versus XIII still PS3 exclusive

[Wagram]

Well since the PS3 launched 1 year later that means there is a 1 year gap.

So let's take the 360 data up until 8th of last year you get: 37,183,739

Now since PS3 launched 1 year later let's use 8th 2011: 46,583,290

EDIT: This is January 8th btw