Link a rollover button to an flv

I would like to know if it is possible to link a rollover button that was made in PS to an flv that was created in AE. I thought this would be easy, and have read numerous tutorials, but so far can find no way of doing this. This is so easy in Encore, and if I export as SWF out of Encore it works the way I would expect it to in a browser. Actually Encore would do what I want if the background were not a video size display in all browsers.
It boggles my mind it can not be done in DW. Is there a work around, like embed the flv in a second html template, and link the rollover to that. Its odd that I can link the rollover to a quicktime, but not an flv.

Also I am trying to use DW to create an interactive CD that will open in all browsers. So far everything works with the exeption of flv links.

Thanks for any help on this.