lol. 1 week ban bet anyone? $50 price drop, unless accompanied by some huge game or feature won't put the 360 above 80,000 after 3 weeks in NA.
The 360 doesn't have enough demand to sustain a huge jump more than 3 weeks after a price drop. The PS3/Wii are doing way too well for this to be significant unless you were awaiting the price drop.
I think it might outsell the PS3 in NA for awhile, but it will still be in last place WW after 3 weeks.