Really good stuff, BUT there is still a lot of room for improvement.
There are some really well made frame-by-frame moments, like 0:32 or 3:20,
BUT there is also terrible motion tween stuff, like 1:08 or 1:57.
Sound is very good, many A animations can't get the sound stuff good and it destroys the whole experience, but here sound is decent.
Looking forward for more of your animations <3