to start with... I'm going to assume that both the first and second ninja action movies were made before you made an account & uploaded them to newgrounds, people can't make great flash movies that fast XD

To be honest, I like the way that the ninja can actually get hurt, i.e. its actually realistic, and makes sense

the animation is great, but you could add something on the story. By this I mean that there should be maybe one set location and time period (or different sagas like the one u have here with the WWII germans) also, I like how you kept the little kid in there, it adds humor to the whole thing (and the soccer game announcer & the teacher who pwned the soldier), keep things like that in the movies no matter what.

otherwise, just add a story, or some kind of parameter for why he's killing all of these people!

It's great. It's really clever.

I agree with everything Luke below me wrote.

Why haven't seen more from you before this? It is obviously not the first flash you've made. It's so long since I've really enjoyed an animated fight.

Very good job. I hope you are still animating new episodes, not only uploading finished works.

all i saw was the little girl letting go of her ballons and asking the guards for a nickel. too good for a preloader eh?

Awesome animation. Love the MGS refrence at 3:21.