I have a bunch of pictures from 640x480 to 4mp. I would like to convert them to 480x360 for the psp, or at least 640x480. But when I convert them and load them, they are sorta blury for about 1 second, then go clear. I have tried the windows xp converter, acdsee 8, and IrfanView but they all do the same. I have tried all different settings. How should I be converting them? Also, if I just put the ones that were 640x480 from the camera, they load fine, clear, and fast.