Originally Posted by
Rich666
I have a possible solution that worked for me on a few 'corrupted' PS1toPSP games from on this site, when you have it all extracted you should have the eboot file in a folder.
That that eboot file out of that folder and create a new folder, give it the name of that game (rather than using the folder the eboot is already in, or just trying to rename the folder that the eboot is already in). I have NO idea why that works or even why making a new folder instead of using the existing one matters, but it really did for me on a few occasions.