The paths for the images are relative to the page, so Flash Movies/images/imagenames.jpeg would be correct.
I see there is a space in the named folder "Flash Movies". I think in the XML spaces should be handle with a %20. So it would be Flash%20Movies/images/imagenames.jpeg. That may be your problem.
Adam Ashby
mutli-media artist
FDC Productions, Denver, CO
www.fdcproductions.com