Well i'll put it this way. Do you know how impossible it is to get stores to report exactly what they've sold? So in otherwords its a top seller list for online sales best i can tell. There isn't anything on the page that disagrees with that.
I'd be outright shocked if this was a list for the top sales of what's been sold in stores considering how impossible it is to get accurate reporting like that from your stores on a weekly basis let alone daily.
That said i would expect a huge burst from the PS3. Still it's silly to make assumptions from online "Top sellers" lists. It's always a bad way to get your numbers because of the relativly small amount of people that do buisness on the interent and the very specific clientel that shops on the internet.
I should know I was part of a world wide research study on the demographics of people who use online for shopping.
