We actaully don't know how it happened, but My PS3 is now like a shiny PS2. Because thats the only thing that it can play now. My dad was told to reset it to factory settings, but it didn't work, and it also erased all of my memory, including my LBP levels, :(. It can't play any Blue-Ray movie, and sony wants me to pay 150 dollars to repair it. And we had almost 30 PS3 Games, a waste of 500 dollars.