Visitors play ‘Driveclub’ with a Playstation 4 at the Sony exhibition stand during the Gamescom 2013 in Cologne, Aug. 21, 2013. Sony has had more than one million preorders worldwide for its new PlayStation 4 console, the head of its SCE computer entertainment division said on Tuesday. Sony has priced the PlayStation 4, its first new console in seven years, $100 lower than the new Xbox One by Microsoft at $399.INA FASSBENDER/Reuters