Great animation, although it could maybe be a little bit polished (like when they run from the enemy ship, you could add some running frames there).
The voice acting is very monotone. If you're doing a voice for a character, try fully immersing yourself in that character's situation: is he in danger? Panicked? In love? Confused? Tired? Angry? Sarcastic? Pleading?
Conveying emotion and intent through voice acting can really change an atmosphere, and while it may sound like mundane or unnecessary work to do, it's one of the most important part of a voiced animation. If you want to practice voice acting, try reading some lines from a book, or study the techniques voice actors use in cartoons and anime. Be sure to do some vocal warm-ups and voice excercices before attempting to voice avt, to prevent injuries, increase your vocal range and train your voice to reach nee heights.
