3DS sales last year:
Week 1: 643 153 (week of black friday)
Week 2: 594 782 (first week of december)
Week 3: 750 000 (european xmas sales uptake)
Week 4: 1 025 000 (xmas sales in all territories uptake)
Week 5: 1 241 211 (japan new years holiday uptake)
Week 6: 725 008 (last week of december)
3DS this year
Week 1: 1 292 585 (week of black friday)
Week 2: ?
Week 3: ?
Week 4: ?
Week 5: ?
Week 6: ?
I'm pretty sure it will be up YOY:)








