December 2008 Hardware Sales | PS3Blog.net
Those are huge sales for the industry overall. PS3 sales are slightly disappointing in that they are less than the competition and even less than December 2007 numbers, even with an unusually strong software lineup, but these numbers are definitely not terrible. Overall 2008 hardware sales are 40% higher than 2007.
It’s disappointing to see 360 software dominate the NPD’s USA top ten list, but realistically this is likely just the same USA 2:1 360:PS3 install base ratio being repeated in software sales.