This is your style, and I would suggest finalizing your animation with in-between frames, thus polishing your animation and making it overall pleasurable.
3/5 Very good idea. You're on the right track. Make your animations longer, or have more scenes to fill in the 'space'. Dont be afraid to actually animate the characters. You seem like you know more about motion tweens than the initial drawing aspect. But that's good at first. That's all I feel I should say about this one. I'd like to see you improve. Potential, but not quite there yet. Good luck animating buddy!