I have a green 512 MB Memory stick, that i put games on, but it was too small so i got another memorystick which was from my local shop (Argos) it was a Sandisk 4gb Pro Duo Memory stick. I had A load of Games i wanted to put on the 4gb stick eg: GTA. I Tried many games but they dont work, they come up on the games section, once i click on them it's just a blACK screen then i have to restart my psp. The Games On The Green stick work on my new one.
IM Kinda Puzzled, Please someone help, (Sorry For Long Paragraph,
By the way im new