Push Square: "No convention is complete without some speculation regarding hardware prices. It’s hard to believe that this time last year, the PlayStation 4’s recommended retail price was very much still up in the air, with many expecting Sony to plump up for a more costly figure than its nearest competitor. As it happens, the Japanese giant actually undercut Microsoft, announcing that its next-gen system would sell for $100 less than the Xbox One. Seeing its system slip behind in global sales, the Redmond-based firm has since adjusted the asking fee for its format, announcing a $399.99 model that ships without the Kinect camera included. But does the PlayStation maker need to adjust to this announcement?"