The anime is okay, and follows the original manga's plot up to a certain point, but deviats later and and leaves you with a dissapointing ending. My advice: read the manga. It has a much longer, better, twistier story. Plus, the newest chapters will make your head explode (in a good way).
I love the manga so much.
I am anxiously waiting for chapter 86. Xerxes Break is my favorite character. Last chapter he was being held prisoner inside Pandora and I really want to see what happens. heartheartheartheart
I haven't watched the show yet. It should be a really good watch though. It has music by Yuki Kajiura.