A) The costumes are confusing! Are you doing futuristic (the queens crown, the princesses goggles) or cowboyish? (the wide brimmed hats) I don't get it.
B) Show us, don't tell. Rather than say, "the evil queen," make the way she treats people reflect that she is evil. Instead of saying, "You may go," say something like, "Now get back to your post before I decide you are as replaceable as the man I just decapitated, you useless worm!"
C) I think you tried to do to much in each episode. Learn to drive the action/plot rather than tell us everything right away.