If my battery is really faulty the page flipping won't take that long.
The problem is that I'm now in Chile - Santiago and my battery is empty. Didn't take my charger but only the USB cable. When my battery wend down to one bar I connected it to my GF notebook only to find out it won't charge without the connect software (Why Sony? Why?!) Anyway, right now I'm scanning the people in the hotel with the hope someones got a PSP so I can charge it.