playing Iso

I have the psp slim with cfw 3.80 m33-2. Can I play Iso files and if I can would I put those file in my game folder or is there another folder they would need to go in. I am currently able to play the eboots thanks to AW. Would it be just as easy to play ISO files.

You play the ISOs in the 'ISO' folder that goes in the base of your memory stick. (In the same folder as the 'PSP','VIDEO', 'PICTURE' and 'MUSIC' folders)