This footage is real time game play vs real life. GT5 usages PS3 80 percent of the power. It was also revealed that Yamauchi wanted around 700 cars for Gran Turismo 5 but that would be quite impossible because making the designs alone would take them five years. To compensate, the game developer added that players will be able to download more cars in the future. One of the future upgrades will concern realistic crash damage with each body panel of each car modeled separately, intact and crumpled and with the resulting changes in light and shadow.
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