PLEASE CLICK WATCH IN HIGH QUALITY.
I know this has been done before at least. what, six times? But I've watched them all and I didn't think any of them were really cohesive enough to do the concept justice, because this is a really great concept in my opinion. So, I took a shot at it myself. Tell me how you think it turned out.
Video: Avatar: The Last Airbender
Audio: Not One of Us - Lion King II (Deception, Disgrace)
The Avatar State
Crossroads of Destiny
The Western Air Temple