DVD Studio Pro 2: Slideshows Created in iDVD Drop Zones Only Display the First Slide When Imported
If you import an iDVD project that contains a drop zone with a slideshow for the asset, DVD Studio Pro will only import and display the first slide in the drop zone.
Symptom
The Drop Zone asset is empty.
Solution
Create a QuickTime movie of the slideshow, import and set it as the drop zone asset in iDVD or DVD Studio Pro 2.