I'm a big Judo fan and a friend of mine made a dvd of some broadcasts of Judo matches from his DVR. As we were watching and slowing down the video to see the moves, I noticed some double imaging in the stills. Does anyone know what kind of video format the games are shot with and what kind of conversions are used as these games are transmitted around the world to both NTSC and PAL countries? It probably starts in HD. Whatever it is, it sure looks good!