GT PSP commercial: Corvette Stingray vs. Lamborghini Countach

The latest Gran Turismo PSP commercial features two of the greatest supercars of all the times: a 1969 Corvette Stingray and a 1988 Lamborghini Countach. And what is even greater is that they are scraping sides on a race track. But, what do you think? Is this for real or just a computer generated scene? Let us know!