Okay I have to admit I really do love this show, it's a good introduction to horror for children, the episodes are scary but not too scary and have just the right amount of humor, the horror movie references are great and the characters are memorable.
Merton is one of the most lovable tv characters to date, and he's the reason why I wanted to go goth at one point.
I first caught it in during the second season and it has been one of my favorite tv shows since, I heavily reccomend watching it.