December 2009 sales? 2007 and 2008 here for comparison....

[Slimebeast]

EDIT:

Kow what on Earth r u talking about total console sales down 20% YoY with my numbers?

U show in your chart Wii + PS360 as total 11.2 mill in Dec 2008.

If I say Wii 5 mill, X360 2.5 mill, Ps3 3.5 mill = 11 mill. Thats not down anywhere near 20%. And PS2 has not much to do with anything.