Dylan and INXS

so, my question is:How’d they pull this navigation off?

http://www.clevercherry.com/Flash/index.html

What’s that title for your posts?
The menu anime is a short video clip, all they change is the caption in the textbox on the panel, and then play the anime on rollover…

That navigation is taken from an old Bob Dylan and INXS video.

How are they making it so the words are following after the other no matter what navigation you are on? There must be more to it that that… Unless you can show me with a quick example .fla to show me what you are talking about.

anyone else have an idea?