psp iso issue
so i downloaded dissida ff for my psp. but everytime i try to load it, it says this game has been encrypted by the software publisher then says if you dont own the game or a psp you cant run this game. i actually do own a psp and these games but my psp broke and i dont want to buy a whole new one when i can just play on my computer. also im thinking it's cauase i dont have a .cso file for it nor do i know what that is or how to obtain it. sorry i'm new to psp emulators. thanks in advance.
im using jpcsp btw
EDIT :- Evil double posting, please use Edit next time, it's on the lower right of your posts
