Same, my PC can't read my PS3 games at all.
I'd also check what the problem is with the blu-ray drive. If it's a faulty laser, you should be ok as that means the actual drive itself works. Depends -how- faulty the laser is. I've heard some people say their drive reads DVD's and CD's, but not games and thus they've been fine... while people with 100% dead lasers can't use the JB at all.
Also don't forget to check firmware.
60GB (120GB WD Scorpio Drive) PS3 (CECHA01, NTSC), 3.7OFW
60GB (640GB Samsung Drive) PS3 (CECHC04, PAL), Kmeaw 3.55, Repaired (Dead Laser)
PSP-1003 FAT, CFW5.00 M33-6 & Prometheus v2
X-Box 360 Xenon (JTAG'ed, 500GB HDD)