Ok. I have never been more confused. I cannot figure out how to run the Lumines ISO on my PSP. I let my friend borrow it, then he left for Paris a few days later so I have to wait like 2 more months for him to come back. Well anyway, HOW DO YOU WORK THIS!
I got close, and it shows up with the Lumines thing, but it gives an error after trying to load. PLEASE HELP AND BE DETAILED.