I am currently trying out the famous Death Note and have, thus far, watched the first 5 episodes.
Frankly, I'm still not really sold on it. I mean, I suspect I'll end up finishing it because that's what I do when I'm bored and lazy (read: always) but I really hate the whole grimdark *brood brood* "Oh everyone sucks, humanity sucks, life sucks, I'm so edgy" type of thing. It's all emo and frustrating and pretty fucking stupid honestly. Plus I really hate both the protagonist and antagonist (they're both stuck up pricks).