That was pretty funny and catchy!
Jeremy, I never expected you--of Sloth TV fame--to make something so minimalistic and hilarious out of a YouTube video. Most of the time, when a fad gets started on YouTube, it becomes nauseatingly bad (YouTube Poop for example). However, I did enjoy this little gem that originated from there. Aside from that, I'll give my two cents...
Visuals: I like how Bob, the dead woman, and the guitar were drawn in this considering the minimalist graphics this had, and the lip sync was above average. However, the guitar playing animation was jerky, but something like that is hard as hell to make it look good.
Sound: The guitar solo was quite nice and I also liked the vocals as well. They may not be up to par with Evil-Dog, Druox the Shredder, or Xarnor; but that would defeat the point of this.
Content: For a novel concept, I found this to be pretty funny at times. Unfortunately, it tended to drag at times due to the spartan graphics. Of course, this didn't need to be like the Stick Slayer, but a change of scenery or a different angle could have helped.
What I liked:
-Novel idea
-Nice drawings for something that's bare bones
-Funny and catchy
-Good guitar solo
What I didn't like:
-Tended to get redundant
-The guitar animation was jerky and could have used a bit of easing.
Overall: It may not be your best submission, but I still enjoyed this regardless of that. Here's a nine from me to you.