It was pretty okay.
Your drawings were good, but you need to do something about the voice acting. It's not done with the excitement it could have been, especially since the grammar was well proper enough for some feeling to put in it too. If someone screams, they don't do it with a silent weep, but at least have that power and shock present in some way. Being Finnish I understand this, however, just wanted to point something out. :)
As for animation, it's okay considering the time spent on it.
Overall, good, but somewhat insecure and rushed, an update would be great on the audio field. Keep going!