El Skutto
Super Freak
I think my laser went. Plays PS2 games ok, plays DVDs ok, downloaded demos play ok. It seems to play PS3 games ok if you start them up when the system is cold. However, blu-ray movies lock the system up after 5-10 mins and then it's f'd until you let it cool down (won't play anything blu-ray).
Had something similar happen to me. It'd play regular DVDs just fine, but any blu-ray would stutter continuously during playback.
Since it was still under warranty, I called their service department and got it fixed for free. Considering it was one of the newer slim models, I was a little miffed that it crapped out so quickly. Since then, I've been careful to ONLY play blu-rays on my PS3, and play regular DVDs on my Xbox 360. Not sure it'll help, though...