I am not normally into shows about gangs, but this anime was a little different. Almost every episode was left on a cliff hanger and the characters that were developed were developed well.
That being said there were a lot of characters that were not properly developed as I would have hoped, and there was also some parts that were dragged out longer than they should be. If you like an anime that is consistent and to the point, this is not the one for you. Drrr plays through its episodes in a way that is different then most animes (or at least the ones I have seen) where it will show you the exact same thing you just watched the episode before, but from another's point of view. So sometimes instead of continuing on with the story you are getting a little more information on what you just saw.
Overall I liked this anime for the unique way it was played out and the sudden plot twists.