Hallo there~
Improvement? weeeeell as harsh as it sounds to be honest I see nothing, which does disappoint more than just you.
Why what is the matter? The visual aspect improved when you avoided blurring the living Jesus out of it like every time, so that's one thing (but the cc still looked bad. quite bad), there were also some well done cuts, and the lip sync part wasn't bad. However, this video holds almost no thoughts at all. Why would I say that? Well we've got an unlikely anime-music combo right here (which is not a bad thing) but aside from being unlikely I must say the combo totally sucked. There was no usage made of the audio's unlikely atmosphere, internal sync was pretty close to non-existent although tracks like this 1 usually excel at that. Basically there was an extremely weak connection between the video and the audio.
PS: I would avoid throwing nyaa.eu as the source in the goddamn credits. Torrent-ing anime is actually illegal in many parts of the world, and this could endanger the site. Gosh dude very clever @_@