Predator-not the alien-vs-predator predator
ok. first off, things look really scribbly. The animation could be smoother, there by making the scribbli-ness look even scribblier. I'd reccomend using more tha just red-white-black. I can understand if you are trying to go for an artistic feel. By all means, stick with the artistic feel. But use some shades and tints of red to that the animation doesn't just feel like a moving sribble. Don't give this up, b/c you've got an idea. heheh, the belly-button moved. I don't get why, but it seemed so random it got me to chuckle.
There is a lot of room for improvement, so don't give up.