Being able to place video into a viewport or window would be useful or at least the ability to layer it behind other sprite layers -- but I was originally thinking more about full frame cut scenes.
Though the ability to rewind / play / pause etc would have some uses.
One of the projects we are working on based around an existing kids tv series so there is a lot of video all nice and packaged already - about 20hours of the stuff - would be great to be able to integrate some of this as cut scenes elements / video clip rewards for the ebook/ereader/puzzler we are putting together.
Westa