I was curious if anyone could possibly help me. I'm trying to put some files on from the files area onto my psp. I download the file plug in my psp to my usb cable which is then connected to my laptop pc. Then I hit USB Connection on my psp,open my psp folder on my computer so I can transfer files to the psp dirve. Then I pull up the file I want to transfer,transfer it then once I go to load the file on the psp it shows the sony psp screen like when it starts up a game then it goes to a black screen, then it comes up with an error screen on my psp that says "The game could not be started. (80020148)". What does this mean and how can I get the files on my psp correctly? I have firmwire 1.52, but am planning on downloading 2.0 when it comes out where I live (Chicago,IL). I transfer the files by opening the "PSP" folder, then clicking on the "GAME" folder and dragging the file into there. Am I possibly doing something wrong.