Well the strange thing is that the video quality from the camera is quite good before it is rendered.

As an example (the focus is off and the light not good, so it is not looking its best)

Camera
http://tim.econo.yamaguchi-u.ac.jp/temp/CIMG0671.AVI
Tendered into wmv
http://tim.econo.yamaguchi-u.ac.jp/temp/face.wmv
YouTube
http://www.youtube.com/watch?v=9YkdzQMIdWM

Tim