Story 9/10
While the plot is very deep and complex, the story telling we see is very light headed, much to the protagonists personality wich is kinda of "Deus Ex" type of resolution (a form of ending a conflict because one is God, thus the conflict ends on a whim). While we don't see much character development we do see a vast world where every corner can be exploited for a much more enjoyable story. Unfortunately the adaptation is very short and we are left with a huge cliff hanger.
Character 8/10
As I mentioned before, we don't see much character development aside Ai and Scar mainly because of the short lenght of the series. To make matters worse we don't see the way Ai will be saving the world.
Art and Sound 8/10
Sometimes the picture gets lost with the over use of lightning techniques and most of the sounds are average to what is expected in an animation.
Enjoyment 8/10
This is the kind of anime you watch when you're feeling a bit depressed. It has lovable characters and a story that will make you reflex on the boundaries of life and death.
Its a good "rejuvenate your mind" series.
