Not to bad, however...
I admit, I'm a bit of a grammar nazi, so first of all: work on your spelling and grammar! If you don't it looks trashy and not many people will like it. The animation itself was just fine, however, you really just relied on one lame joke, namely Vader sabering the guy. Try to add some more humor into it and don't put dark red font on black backgrounds, as it can be hard to see. Blood red or not, it's useless to have text if readers must strain their eyes to read it. Shorts like this require you to REALLY be sure your work is quality, because if not they can't really measure up to the longer ones. Anyways, keep going, and good luck!