Here's some help
Okay a lot of work needs to be done before you upload to newgrounds and receive rave reviews and maybe some awards if you're lucky.
1 - You need to develop a plot or an idea that will entertain or inform your audience. It needs to be appealing to a viewer other than yourself. This movie did not have such a plot and if it did no viewer is going to search for it - it has to be clear and concise.
2 - Graphics need to be appropriate and aesthetically appealing/clear. Your drawings were basic at best and just not of a standard any viewer is going to want to watch.
3 - Sound is something of underestimated importance. Don't use your mouth for all sound effects unless it complements the flash and does not appear tacky. You also need to sync all SFX accurately.
Hope that helps.