Hehe. Sorry for posting console commands then.
I believe this issue is related to Shivering Isles, since it got patched a while ago on the PS3.
The only fixes I know about is changing the system language and disc-swapping, so I'm sorry.
It's ok, I should have specified! The system language only works with the UK disk, not North American. I'm going to see if I can find somebody with an original copy, not the special edition.
Thanks for trying!