Exactly what I would like to see...
from a tribute.
This is well choreographed, well timed, it has a broad inclusion of new and old characters (true to form in the series), and most importantly the animation does not pretend to mimic the style of the original author. This is to say that the new author took measured liberties by which to make the animation their own.
(It should be plain to the naked eye that this is madness at work.)
Overall, I found the work to be emotionally satisfying and it left one desiring to see more.