http://www.demo-it.net/psp-download-demo-games/
How do I download demos of PSP games to your psp?
I downloaded a psp demo from internet but does not work? Only it turns black and does nothing. What I can do ????????!!!
FIRST ….. ensure that a legitimate site. You probably want to go to Sony's website to download their games, they also have instructions. What the man below me did not mention was that you have v1.5 or a custom firmware on your PSP to play full games downloaded. Although you can downgrade any PSP now, it is risky and you could end up with a brick psp ()….. I am a professional useless
How To Download Psp Demos (NO CFW NEEDED!!!!)