So here's my problem, if I run the game from the ISO certain dialogs will cut out (and chirp annoyingly), and the game will hang at other points. The points of hanging and the dialog will vary depending on a few things:
1. The ripping method (I've tried it with iso tool and setting the USB connection to the UMD and copying it)
2. The iso driver (I've tried them all with both rips)
What's weird is it works find running from the UMD
What I've tried:
Re ripping the ISO (3 times with iso tool and twice with the USB method)
Reformatting Flash1 with the recovery menu
My PSP is running 6.39 MEv4 with no plugins installed. Any help would be appreciated.