um,
.... dont quit your day job... better yet, dont continue the series, it was too...randomly dumb, and thoroughly badly drawn, and not much animated. some think positive feedback for bad animators is good, but i say what they need is constructive critisizm, so, i think what you need to work on your graphics and animation, as far as graphics goes, you can better yourself simply by whatching some of the top rated movies here on newgrounds (with the exception of a few such as dad's home which is great despite its mediocre graphics) by looking at how they draw their chars and backgrounds, and to help with animation, start simple and make small prodjects where you animate things like a ball bouncing ball, but make it realistic in its bounce pattern, or make a random charector walk accross the screen and make it look as realistic as possible. when you do small prodjects that can be done in a matter of minutes to hours based around one action, you allow your mind to completely focus on that one action and become better at it instead of in a big prodject when you focus on it as a whole. i hope this helps (and makes sense)
--yours truly--
--your friendly neighborhood spiderman--