Originally posted by Mr_Bojangless
I got this same problem right now. I can't play PS1 games, PS2 games, or DVDs... It really sucks
You could just have a dirty lens, but you may also need a new Optical KHS.

Yeah, call Sony. The number's 1-800-345-7669. They're real nice over there, if you play the 5 bucks for shipping, they'll fix it for free. I'm about to send mine in for the second time, and it's been free both times.