One thing that would be REALLY useful to us would be to have the ability to have video files linked to an actual desktop video (file/location), rather than having to embed it in the applications.
eg.If we have an simple 'spin the wheel' game where someone can press a button to spin/stop a wheel to win a prize. When not in use, it will play a video. At the moment, the video must be re-embedded and the app re-exported everytime we update the video.
It would be good if the app could be set to look for a file in the same root as the app (linked file, where we set the filename). Then we could simply just replace the video rather than a full re-export.