Many people when they see this series for the first time take out the disk thinking, "what...was that?" These people are those who aren't thinking about what's going on. This is one of those shows that you need to pay attention to. You've got to notice the little things and remember them--if you don't however, it's okay, you just won't be able to understand the complete depth that this show has to offer.
This IS a controversial show--but ONLY when you DON'T look deeper into it. Every time you see this show, you'll notice something you missed before. No regrets on purchasing this at all! If you think that it's a little slow in the beginning, have no worries--it'll pick up right quick in no time. Although some may see it as somewhat pointless to the main plot line, the Black Rose Saga does wonders for understanding more about the minor characters. Then, you get led into the Apocalypse Saga and thats when it really becomes shockingly amazing.
Don't get caught up in its facade. This show is clearly for those who enjoy a bit of everything: action, comedy, romance, tragedy and above all, a refreshingly original plot line.