It's amazing how expectations can change. Four months ago, you would have been screamed out of this forum for suggesting that 360 would outsell PS3 during the holidays. This week, 360 outselling PS3 by 150k in Others alone is considered a success for PS3...
Everything sold well this week, which is to be expected because it's the holidays. The year on year graph (comparison to 2007) is probably the most interesting one to look at, IMO.
End of 2008 totals: Wii 42m, 360 24m, PS3 18.5m (made Jan. 4, 2008)