This is my first review so I didn't know there were different rating categories, but basically: The characters are designed well, and the art is good as well. Those, working with the animation, sounds, and cinematography, result in quality fantasy action fights that I wish other anime had.
I really like the sound effects, although they are used a bit too much, and the accompanying narration for every fight. Not to mention that the fights are (like I mentioned) similar to Monster Bug Wars, or some show on Animal Planet.
There isn't much to the story, but the fights are well executed, with good sequencing, concept and explanation of supernatural powers, and production quality.
There really isn't much to the anime other than the fight scenes, production quality, and Animal Planet-like narration. It's hilarious.
