Mine did that when I first got it. After upgrading the firmware it's been trouble free. However, this was a year ago, so I doubt that's your problem. Maybe it's a corrupt video file? Have you tried deleting any recent ones and playing something you know works?
(no subject)
Date: 2007-11-26 05:59 pm (UTC)(no subject)
Date: 2007-11-26 09:45 pm (UTC)