What the..? No
XD Death Note is one of my favourite animes and I'll explain why too but first, my reaction was absolutely normal for a DN fan when I saw your post. It's ok if you don't like the anime, I don't care at all, but I don't understand why would you say something like that. Therefore, you need to explain your opinion too in order for us to understand it or see your point. Did you even watched them all?
Anyway, so, why I like the anime? I think the idea is interesting and intriguing, the narative line being very complex. Even if it has a very realistic accent, the appearance of the Shinigami and the Death Notes gives the anime a fiction side. The story is well thought, also supported by the awesome graphics. I think the characters are very good built, complex, all with their own specific/weird characteristics.
I loved L's odd habits, which make him very original, but I also liked the way he thought and acted.
As the anime goes, you can notice that Light is becoming one of the criminals he so wishes to see dead.Though, I didn't want him to die, since he was(is) my favourite character from the anime.
I also somehow liked Ryuk's ignorant, apathetic, egoistical and even cruel personality. It's like an eloquent message that you can't trust anybody anymore. Even so, he's funny and he likes apples ☝.
And, the most important thing about this anime is the logic in it. I LOVED it, it was fun.
Same goes for the movie. Not to mention that I really like the actors, I think they're great!
I haven't read the entire manga, but it seems like it follows very closely the anime. Anyway, I read more than a half of it
.
And excuse my poor english, I can't express myself in too many words because of that.