zhao3gold on 02 December 2013
I think Sony can easily reach their forecast of more than 3 million PS4 shipped by the end of the year. I bet the shipment will be more than 4 millions.
Even Wii U can be shipped more than 3 million units back to 2012.
For X1, I think the shipment might be less than Wii U as they had yield issues.
