Video Link: Final Fantasy Stop motion- Sephiroth the World’s Enemy
This is by the same animators that did Rockman/Megaman versus Starscreamthat was posted awhile back.The initial fight with the Gundams seems to be a trademark of their animation style and can mostly be ignored but as soon as Sephiroth shows up, this video actually started to get really good. The animation is a little iffy at first but gets better and better as magic is introduced, and the after effects are impressive. Definitely worth a watch.