Gabriel:
No, they don't have a disc tray, and they don't need one. Blu Ray discs have a special coating on them which makes them much harder to scratch than a normal CD. I've put my Gran Turismo in the PS3 several times already and there's no scratches on the disc.
No, they don't have a disc tray, and they don't need one. Blu Ray discs have a special coating on them which makes them much harder to scratch than a normal CD. I've put my Gran Turismo in the PS3 several times already and there's no scratches on the disc.