Ignore all the haters, this Anime is VERY GOOD and may even become GREAT! I have to be honest, episode 1 is pretty boring and it doesn't give a good impression of what the story is all about. Episode 2 and 3 will make the story more clear and from that point onward it's only getting better and better. Still, if you don't like fan-service, this is not the Anime for you. Story: Give it some time. Animation:The Animation is pretty neat if I may say so.

Sound:
Good, nothing remarkably great about it.

Characters:
With so many characters there should at leas be one character you'd like.

I really recommend this Anime!