It sounds like this is a copy of the iso with some sort of patch or change applied to it. It's hard to say if this is causing problems.
I ripped directly from my disc and it works for me. My disc is a US region disc. You might try ripping from your own disc instead of some patched copy with who knows what changes.
-[Unknown]
I ripped directly from my disc and it works for me. My disc is a US region disc. You might try ripping from your own disc instead of some patched copy with who knows what changes.
-[Unknown]

