Hi, I am new to PSP so i ask pretty much like some might have noticed but now i got a new problem I have now already 2 games that won't work. I have firmware 3.90 M33-3 When i try Mai Otome i just get some japanese message (i believe its about loading like with all the games) which won't let me go on, and i tried every possible option to click. And Flow, i get a black screen and nothing happens. It won't even let me back into the PSP menue i need to force shut down the PSP and even this takes unusual long. Do i need to update the firmware or what is going on ?