PURE GENIUS!
After watching all four Parts, I've decided to make an overall review.
GRAPHICS (10/10): Amazing. The graphics are incredibly detailed, and the animation is very fluid. The camera angles are fantastic, too, seeing as every angle gives more of a feel to whatever's happening on the stage. This is close enough to perfect that I'll give it a 10.
STYLE (10/10): The graphics are something I've never seen before, and the storyline is incredibly creative compared to most found on Newgrounds.
SOUND (10/10): The voice acting fit well with the whole cast of characters. The music also fit very well with the movie. I also liked how, unlike most movies with voice acting, the sound quality wasn't staticy, loud, or 'puffy'. Good stuff!
VIOLENCE (10/10): I'm not just giving a 10 because there's a bunch of violence. I'm also giving the 10 for the variety of action scenes where there was violence. For some movies, the whole thing is a big fist fight. This one went from guns to knives to swords and kept on going!
INTERACTIVITY (5/10): The main menu doesn't just have a play button. It also has a scene select and an extras button in every Part. I also like the fact that there's a way to access the scene select during the movie for anyone who wishes to skip to something.
HUMOR (1/10): I can tell that this wasn't meant to be funny, but bits of Parts A and C were amusing to me.
OVERALL (10/10): I don't give 10's very often, but this Flash clearly deserves it. This is a grand movie, and you've got some crazy skill! This is one of my favorite movies of all time--and that's COUNTING feature films.