The premise of this story was certainly unique, for me anyway. And while it had a few ups and downs I definitely enjoyed reading this.

Story 6/10
Art 9/10
Character 9/10
Enjoyment 8/10

Beelzebub honestly had really good character development, which is a big reason I found it as good as it is. The main & supporting casts were just really likable, funny, and unique. The story itself wasn't too gripping, and quite messy at times. I was never really engaged in the story nor taking it seriously, but I always enjoyed reading nonetheless because I liked the characters.

Don't expect anything amazing from the story though, as it pertains to pretty much how a typical shounen would go. As much as they try to hype up the fights and villains, it's very hard to get excited since Oga is just too Over powered, and beats the crap out of everyone. Gone through years of hellish training? Doesn't matter, since Oga is the main character and has a 'Goal' which gives him determination to beat anyone, when he himself has only trained like a few days. There is just no stakes for the fights since you know Oga is going to come out on top every time.

The ending seemed rushed, and was very unsatisfying, compared to a lot of manga endings. But I did hear it was because the manga had declining popularity, so I can't really fault it there - just a heads up. But the journey was enjoyable all in all.

Overall 7/10

If you're looking for great characters, detailed fight scenes, demons, hell even some romance, definitely give this a go.