Sony may be restating their 4 million unit estimate down to 2 million, thanks to troubles with Blu-ray diodes, their GPUs, and lousy Cell yields.
https://gizmodo.com/hd-dvd-and-blu-ray-trouble-not-enough-blue-diodes-to-g-197639
If Sony’s even going to hit the 2.0 million mark, something Microsoft couldn’t do in two months with less complicated hardware, it’s a good thing they started making PS3s already. Wait, what do you mean they haven’t started?
Target shipment of Sony PS3 may be halved [Digitimes via Crunchgear]