Wow. I'm shocked Newgrounds.
The animation is very bad. I honestly and truly am not trying to be an ass, but i cannot believe this is front page.
On animation Forums this overall collab would be the rating of about a high beginner or Borderline intermediate. The animation is truly bad. You guys really need to practice and learn how to use sprites better. All you did (including the blood) was add the sprite. There is no anticipation or anything.
I am truly shocked this got front page. I've seen some really good animations that havn't gotten to front page and this... this makes it. I'm sorry, but this deserves a score of about 2.35-2.50 at most.
I would give 3 for the effort, but the score really and honestly needs to be lower, so i'm voting 2/5.