How 2 store music on psp?
Plug it in to your computer using a USB cable.
Then take the songs you want, copy them, and simply paste them into the "Music" folder in the PSP. You can organize by putting folders in the Music section as well. Band name, Album name... w/e.
Video stores will soon disappear,like the video arcades did. Why go out & rent vids when you can get them at the push of a button.