Hi Paul - I apologize for the confusion.
I simply meant that the currently available versions, ie. 2008, 2006, 2004, etc. all have a problem decoding certain video files (ie. .mov); whereas the next version will hopefully remedy this issue. Given the right filetype, ML 2008 should run the video without problem.

I apologize for the confusion noted in the topic started by MLResearcher. At the time I didn't quite realize that you needed to have On-Line rating items followed by a different item. It is indeed possible to use the backvideo feature with an On-Line rating item; however it would need to be filled in the backvideo item after the On-Line rating item.