Wow, what do you know, another request for you coders

As most modders propably know, at the moment the only place cutscene videos can be played is between missions. This was fine in FS2, and still works in many cases, but it's also quite limiting on what could be done.
Take BtRL for example. You go through the usual command and mission briefing, selecting the ship armament and hitting the play-button. But what if, instead of being thrown into the mission, you'd see a juicy pre-rendered video playing, showing the launch of the Vipers from their tubes and zooming off to engage the approaching Raiders? Or when the mission is complete and you do a successful landing on the Galactica, a video would play showing the dramatic landings of your wingmates, just in time before the whole fleet jumps of to safety,
before going to the debriefing?
So, how hard would it be to implement more flexible system for pre-rendered cutscenes?