Animation is poor and you still need to improve animation.
Here is a todo list for you:
-Make characters more "living", make them moving most of the time.
-Use Krinkel's blood and wounds sprites, and also stop making blood only like "ideal droplets". Blood must splatter much more and chaotic.
-Stop using tons of bright colors. It makes your animations looking like work of nine-years old child. Really.
-Use Krinkel's hands and other stuff, cuz your resprites make them looking pretty
This critisism is not to offend you but to help you to improve. I hope you understand it.
I give you four stars only because I see that you have potential but don't use it in right direction.
Have a great day dooode!