This series is so much fun to watch. If one takes a closer look he will see the geniuses behind SERIAL EXPERIMENTS LAIN have been involved in this show. As with Lain, this anime has beautiful imagery and characters. It is very quite and beautifull until Niea enters the scene... I can really recommend this anime to everyone taking a break from the usuall Mech/Ninja type of show. Its wonderfull! Video and audio are almost perfect. The dubbed english track is very good. The voice actors are exceptional.