I did watch the video- I have been to AngkorWat also. It is a fascinating place. My two negative comments are hopefully to be constructive; (1) in the opening scenes (Bhuddhas,rhesus monkeys) the disparity between the bright and dark areas is too great- try to open the shadows. (2) the music track is a bit harsh. For positive comments, I loved the quick cuts, many views far and near, water views, overhead views of the luxe hotel in the Angkor area (those are some really beautiful hotels there!).
Happy travels.