0.5 - abomination
1.0 - What were they thinking?
1.5 - Crap not watchable.
2.0 - Crap but watchable.
2.5 - Normal/Average.
3.0 - Has potential but lacking something.
3.5 - Decent show, recomended.
4.0 - Classic.
4.5 - Has that something extra, that you don't get in the average anime.
5.0 - The best anime ever (yet to be found).
1: Intelligent Psychological Mindf*ck with Cyberpunk elements
2: Slow-paced Melancholy Slice of Life with Otaku Cultural elements
3: Ecchi High School Comedy with Romance elements