Dual layer original games will not load.

[maxxxpain]

I was reading about that patcher before. Up to this moment i have not actually made a dual layer back-up , but had success with single layer.
I was surprised when the game i mentioned did not load considering it was the original pressed copy. I remember reading on here that some playstations may have problems reading a dual layer game wether it is a back up or not. Surely this is more common on older machines?

To get back to what you mentioned about the patcher, are you basically saying that if i made a patched back up of that game that the playstation would have a better chance of loading it than the original pressed copy itself?