Have you checked the youtube version of the video? If it was really Sony it would have been done by a Sony channel, not some random channel with everything disabled just to ensure no one can call fake.
It also looks awfully unprofessional when compared to a real Sony site [http://www.us.playstation.com/]. Note the use of the logo, as well as just general better appearance.
It also looks awfully unprofessional when compared to a real Sony site [http://www.us.playstation.com/]. Note the use of the logo, as well as just general better appearance.