man-bear-pig on 23 December 2012
That's 6 now.
The PS2 only had 4. Impressive!
My prediction threads:
Wii U will sell under 40m units (made on 14th September 2012)
PS Vita will sell under 20m units (made on 30th September 2012)
Wii U will sell under 7m in 2013 - I was right