PS3 Technical Problem

Yo.

I've got a PS3 console PAL 60gb version. After 6 months of perfect working with no problems (despite hanging GTA IV in a days after premiere, released patch cleared the problems) my PS3 decided to kick a bucket.

Firstly - GTA IV cannot be loaded to the end. After few tries I changed disc and tried to load FIFA 08. The same problem. Only producent logos and -dead-. Assassin's Creed had the same problems.

What were working well: DVD movies, CD music, Demos from HDD, games from PS2 discs, movies, pics and music from HDD.

After a while FIFA works, GTA works but hangs as well, AC doesn't work.

WTF?

FIFA works as it should, but the voice in game is being cut in every second.

Weird ;/

Maybe overheat?

I wrote to Sony, I'll wait a few days for the answer...

But i think that the one thing i will have to do will be send my ps3 to the official technical service.