here is the aritcle guys,
SCEA and gamestop both confirmed the sale spike in ps3 hardware:
http://www.next-gen.biz/index.php?option=com_content&task=view&id=10280&Itemid=2
It also says they contacted MS for 360 hardware boost but MS refused to comment ,,,MS onlu said that they expect the number of live subscribers to increase.
how big is it in NA for PS3 you think?