I'd say Rosario Vampire was pretty bad. It was basically circling around the relationship of the main character with all of the girls, who all fought over the main character the whole show. And the ending didn't make sense at all.
I've seen the entire anime, and read the entire manga and it's the best I've ever seen/read! I love the plot, the characters, and how they leave everything so unsolvable. It's amazing. I even made a group dedicated to it on here. :>
My brother watched quite alot of anime, and I found it annoying for the longest time, until he made me watch Death Note. That's when I became addicted. n 7 n