Fans have been arguing since roughly 1977 about which space opera is better, and now fan-trailer editor extraordinaire Alex Luthor pits the two franchises against each other in Star Wars vs. Star Trek.

Utilizing footage from a handful of sources, but primarily from the original Star Wars trilogy and J.J. Abrams' Star Trek reboot -- which, depending on your perspective, may not seem like a fair fight -- Luthor crafts a narrative involving the Empire's attack on the Federation, punctuated by a showdown between the Emperor and Kirk, and a battle in the skies above San Francisco.

Now, if Spock only knew about the design flaw in the Death Star ...