Continuity mistake: When Donnie steals Chuckie's clothes and glasses, Chuckie puts on Donnie's shorts and complains about his eyesight. But later in the movie, when he doesn't have his glasses, it seems he can see just fine. Then, when he gets his glasses back, he says something like "I can see again."
Continuity mistake: In one scene, Rabbit picks three flowers. In the next shot, Rabbit gives all of the three flowers away and still has one for himself without ever having gone back to the bush to pick one more for himself.
Continuity mistake: In the beginning, the black sheep falls backward into the fence, and the other sheep laugh. Then the angle changes, and he's about three feet from the fence. He didn't move, and he's still in the same sitting position he was in before.
Continuity mistake: When the Batwoman is fleeing at the very beginning of the movie, she is shot at by her pursuers from below. The shot, represented by a yellow streak, is then seen coming from above before it strikes the vehicle she is on.
Continuity mistake: Before beginning her ballet lesson, the Queen uses magic to transform both Odette's and her dress into tutu-style dresses. After Rothbart kidnaps Erasmus, the queen loses her powers before she could save him. Later on as they approach Rothbart's castle, the Queen's dress is full length again despite being unable to use magic to change it back to normal.