I stopped using my PS3 for about maybe 3 months, just because I was busy with other things. So this previous weekend I go to insert LittleBigPlanet and the XMB loading icon in the top right corner does its thing but the game fails to show up. on the interface. Tried playing a game I downloaded and it worked. Inserted a movie into the drive, nope didn't work.

Luckily I have 2 PS3s. But really pisses me off that my LAUNCH unit has stopped working.

Do I call Sony? It isn't like the warranty is still active, so I assume they wouldn't do anything. I've thought maybe about cleaning the disc drive some how. Any suggestions?