Nightmare City - garaku.. Great!
Animation ~ 8/10
Although there wasn't alot of character movement, when there was, it was awesome. Camera movement was cool too.
Art ~ 10/10
Stunning art! everything was highly detailed.
Sound ~ 6/10
Catchy song, nothing intresting though.
Effects ~ 9/10
Great sword effects, it looked awesome! The bit where he was dissapearing was a little bit off though.
Other ~ 6/10
The option of languages was great, but your english isn't that good, and i didn't understand the story because of it. Maybe try voice actors, and then have some one translate for english subtitles?
Overall = 39/50 = 8/10 = 4/5.