SlipperyMooseCakes on 14 September 2008
Last week it sold around 50k. The price cut took place on the 5th and the sales end on the 6th. That is the day of the price cut and the day after. It picked up 25k+ more consoles in just those two days.
Now take that and add it up until next week sales, plus the timed exclusive of Rock Band 2.
