Simply unpack this PSP, insert the battery and memory card and place it on the charger. It doesn't charge for long, 30 seconds max, and then stops charging. I don't know if it's the battery or the charger but every time I put the game on the system it shuts down even if it's on the charger. Any suggestions? My previous PSP did the same thing so I thought it would work but I'm not sure. ๐