OK so i wanted to get the new Star Wars on my PSP as an iso/cso to play. After getting it, my PSP refused to play it. It came up with the PSP sign, like it happens with all games, then came up with the message "This game could not be played" or something like that with a code (800?????? or something like that). So to fix this problem I changed the custom firmware on my PSP from 3.10 to 3.40 OE.A. After successfully getting this i tried Star Wars again. This time it comes up with the PSP sign again then turns to black. The PSP doesn't shut off, it just stays in the black mode. Even when I switch it off, its still in the black status when its back on. To get out of it all i have to do is click the home button and go return to the main menu, like you would with any other game. Now what the hell is going on?? What do i need to do to be able to play Star Wars on PSP. Any help would be much appreciated!!