We see a lot of crossovers in Smash Bros -- that's pretty much what the franchise is about. And while fans might clamor for all sorts of ridiculous inclusions in the franchise, there are some things we can realistically expect to never see. Like say, bringing Star Wars into the fold.
No matter. James Farr's wild imagination takes The Empire Strikes Back and makes what seems to be an entire Smash Bros single player campaign out of it. It's elaborate and awesome -- especially since, weirdly, Nintendo characters lend themselves nicely to taking up classic Star Wars roles.
Make sure you watch part 2 of this crossover too!