The launch of Gran Turismo 7's newest 1.49 content update isn't going very smoothly, as it seems to have introduced bizarre glitches in the racer's physics. Developer Polyphony Digital released Update 1.49 for Gran Turismo 7 on July 24, with one of the headline features of the update being extensive upgrades to the physics system of the game. However, reports from several players show that these changes may have gone a bit awry.