Feel free to upload a savestate to ftp://akhs.dns2go.com port 21, username = upload; password = upload and also upload a small txt file with the description of the fault and the name of the rom (name that goodn64 gave it!)
Generally, pj detecs which region it is as well, and states if it is playable or not. It also states what to do to start it.
And if it is the fact that it won't run this version, there's only one solution: to get a new rom.......