missing parts?

I purchased 3 psp's from gameStop and the all had no battery, is this normal ?

Yes, if you didn't read the sign that said if it came with batteries or charger.

Yea dude, I know you'd expect it to come with it but its gamestop....

they're supposed to be sold with a battery. but good luck, proving all 3 didn't have one when you left the store.

how much you pay fro them?!? and the batteries arent that cheap