It's ok for me
Very nice animation. But it's boring to watch after 2 minutes because we know the actions will be the same. I watched a bit into the case change scene but I know the main rabbit will overcome whatever ridiculous situation it was in, so it gets boring. No drama. Like watching a mindless American gung-ho movie.
Music is ok, just some background music that fits the actions. No synching or such. I just can't believe this is in the top 10 though, the Dashkin series, in my opinion, are much more refined than this.
But cool animation work though.