The word is that Gran Tursimo 5 finally will be on the marked before the holiday season. The release of game that predominately features the Mercedes-Benz SLS AMG had been delayed several times. At the headquarter of Polyphony in Tokyo head designer Kazunori Yamauchi explains how he re-created the Mercedes-Benz super sportscar for the virtual world. Five time DTM Champion Bernd Schneider tested the game and gave it thumbs up.