Microsoft and Sony have made huge mistakes by not releasing their next gen consoles in 2012...This time next year the sales for the PS3 and 360 will be extremely low. Vita might've sold sub 10k in a week, which is disastrous.
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