here, download my seplugins bundle MEGAUPLOAD - The leading online storage and file delivery service
no place that in the root of your memory stick...still with me?? once done, go to your GAME folder on the memory stick and right click your mouse and select new folder, name it CAT_GAME.
reboot your psp if run the fast recovery app or whatever to get your psp to refresh itself...going slow here, now look at your games on your psp and you should see that folder, if not, make sure it's enabled in your plugins and then reboot again.
still fails, it's pilot error cause this works