http://xbox360.ign.com/articles/101/1016939p1.html
I still think the numbers are kinda low btw.
I'll say 450,000 for the ps3 and 370,000 for the 360.
My reason why is because the 360 has been either flat or better than last year numbers wise. For it to suddenly drop more than 90k with the release of an anticpated game would be weird.
I also think there's more people waiting for the ps3 slim than you think. I feel that numbers will double compared to last year ( 220,000)