fallen on 20 December 2013
| kitler53 said: what's more shocking is that xbox one (which is out of stock) is ranked at number 9. ps4 selling less than 0 units per hour. |
The charts has a momentum/time average component. If you sell 1 million one hour, then out of stock and sell 0 the next, you wont just fall off the chart. Maybe you will just fall from #1 to #2, depending on Amazon's algorithim. If you keep selling 0 you'll keep dropping.
Xbox One has been in and out of stock many times the last few days hence #9. Comes in stock goes up, then out of stock and back down.
