On the packaging, although the disc is not available for slot in drives was likely
Nevertheless, I've tried it and what can I say, it works.
My PS3 has no BluRay recognized discs more, Normal discs and DVDs yes.
After several times I had to insert the disc to my PS3 it has recognized,
logically when the laser is soiled, it has also been recognized.
Machdem I then performed 3 times the cleaning process (takes 1.5 minutes)
ran it again wonderful.
Of course one should not expect miracles when the drive is failing, also helps the
no longer clean. (Logical)
Conclusion, an attempt is definitely worth it before you buy a new expensive PS3.