Check out this super mashup trailer that uses clips from Empire Strikes Back, Aliens, Star Trek, Terminator 2, Terminator Salvation, and Transformers 2.

The video doesn’t really have much of a narrative thread, other than fighting some sort of enemy, guess it’s not much less than the story of Transformers 2 anyways.

- Dennis

Source:
http://www.cinematical.com/2009/07/17/the-mother-of-all-scifi-movies-terminempiretrekaliensformers/