Ok, so I recently got my psp upgraded to 3.02 OE-B by a friend so I could play homebrews and such but when I load some games, the ingame video's are EXTREMELY choppy. The 2 I've noticed that were hardcore choppy were Prince of Persia: Rival Swords and Ace Combat Skies Of Deception. Whenever there is some sort of ingame cinematic, the video's framerate drops to like...2 fps, so that its unwatchable, the audio also lags and pauses so its like captain kirk from hell. You can't watch/listen to the videos at all. Is there something I should be doing to get them to work normally or is that just a side effect of them being run from the memory card?