Has any of you ever seen this anime? It's pretty good (at least the first episode... it's all I have seen soo far)

ive seen this anime before. i watched all of it. i didnt like the beginning so much since there were so many characters to introduce but after you get passed all that the story gets quite interesting. i thought it was an average series. i really enjoyed watching the end of it. i'd have to say my favorite character in the series is TweedleDee. she's pretty badass.