My Psp is fxcking up D:

[WhoIsYou]

Do you play with your charger because your battery is fucked? I know one of my batteries doesn
t last long anymore, basically have to play with it plugged in... But if your battery only last like 5 seconds and the charger stops charging for w/e reason, then your psp will go off

Probably not your case but it's possible.

[PSP_Ace]

I'm pretty sure it's because you're playing when you're charging. When you play while you charge your psp, your psp heats up more faster, I think.
That happens to my psp too. So, the more often you play your psp with your charger plugged in, the more likely your psp will shut off randomly.