Prediction: PS4 will sell 30 million units by September 30, 2015

[kristianity77]

Sorry. Not a chance in hell this will happen. You'll be looking at something around the 26-27 million mark by that point at best. But regardless, even that would be an amazing achievement from here to the end of September. Like others have said, end of September is just under 30 weeks away, with 9.8 million more needed between now and then. Thats well over 300K a week worldwide. Sorry, but this is the most "way off the mark" prediction I've seen in a while.