Poerpoint to movie trouble

[Nanette]

I have idvd '08. When I try to import a Powerpoint mov. to idvd, the
soundtrack imports fine, but only the first slide from the PPoint show
appears.

The same thing happens when I do the first step in PPoint to "make a movie":
it turns up in the Quicktime the same way. Soundtrack is ok...frozen on
first slide.

Thanks for any help,
Nanette