For an experiment on animating just mouths and eyes, you really should of spent more time on them.
This is my first animation ever, made in some hours on 2 days.
I made this sh*t just to learn how to animate mouth and eyes (and to publish something!), i didn't care about colours and sound quality.
They speak in italian but doesn't matter what they say: it doesn't make any sense.
For an experiment on animating just mouths and eyes, you really should of spent more time on them.