My first animation -pokerface-

http://www.truploader.com/view/098603
Im a gif animator -pokerface-

look nice ^^ 7/10

Not bad on your first try, but.....

-Add more frames to the animation such as the skills and others
-When doing the stab stance, add a slide at the end to add smoothness to it
-Too lazy to think of some more o-o

Meh this is just short ds skillsbash no idea to make any longer

Welcome to the world of animation ! ;P
For you're first animations, I recommend starting off with simple tests. Learn how to use slides, physics, and flow first. Also the basic movements, such as walking, and foot positioning (Align by backfoot). Your animation seemed more like a slideshow 'cuz of the high fps, and lack of frames. Most of you're movements were choppy, and I couldn't understand most of it.
Seems like a pretty decent start, but as I said before, start with the basics, don't go into something as complicated as a skillbash yet. Good luck with you're future animations bro! ;P

GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAY.

Nah, I'm just kidding. When u used the Blackflip Sprite, Have u ever thought that it'll cut the Flow of the Animation? Well It did. Practice Your Basics. Combos, Walking and Jumping. Thats Wut i learned when i first stepped into the World of Animating. And Lets just Say I've Improved....Alot. As Woods Mentioned Don't go into Skill Bashes yet. Practice your Combos. And once u get better. it'll probably make life ALOT easier.

(P.S I'm looking for DemonSlayer skill Sprites. mind if u pass em to meh?)