XD It's a great series. There's enough 'normal' episodes to lull you into a false sense of security about what you think is going on, and then they whack you with a baseball bat from out of left field. It's the same production team as Cowboy Bebop, only MAINLINING CRACK instead of just drinking a lot, which is how they came up with the Bebop episodes.

*enabler (http://www.animeforever.org/index.php?goto=archive)*