need help with runing the games

ok so i updated to 5.00m33-3 and formatted my memory card i put games in the iso folder but the wont play can someone plz give help ideas suggestions

dude, you dont need to make a new topic every time you post. You can keep posting problems related to your previous topics in the previous threads you've made.

Anyways, you havent given enough information. What are the extensions of the games? (.iso, .cso, .zip, .rar, .pbp)
What directory are youre folders located in?
What errors are you getting when you try and play your games?
Do your games even display on your psp?
etc.
etc.
etc.