I just wrote the most innovative sci-fi plot ever. Fear me.
- We have a interstellar human federation
- MEET: CIVIL WAR
- while battling some other weird guys of course
- hey, let's make this war a really prolonged and stupid!
- Meet: The Omnipotent Black Destroyers from Beyond Space and Time who are xenophobic, how original!
- ZOMG
- let humans, humans and aliens unite forces!
- Let's fight!
- oh noes, more civil war and half-assed rambling about prophecies!
- The Omnipotent Black Destroyers from Beyond Space and Time threat the future of the Earth!
- DEFEND EARTH
- win the Omnipotent Black Destroyers from Beyond Space and Time in one hectic anticlimatic (because game engine/movie budget didn't allow for some spectacular showdown), but lose Earth!
- feck
- well, prepare for sequels with even more Omnipotent Black Destroyers.
- more civil war in Human Federation.
- repeat, profit
Come to think of it, the main plot in FS saga was not that original.