Anime: Gabriel Dropout 6h6xf

Four girls-- two angels and two demons-- graduate from Angel School in Heaven (and Demon School in 'Hell') and head to Earth for continued studies by attending Earth high school. Gabriel, the initial star of the show, as well as Raphiel, are top-of-their-class angels with 'bright futures'. Shortly after coming to Earth, however, Gabriel winds up playing an online game, which rapidly leads to her conversion from top-rate angel to... somewhat bitter game-obsessed hikikomori. Interestingly enough, Vigne, one of the demons starting continued studies on Earth, convinces Gabriel to go to school... At school, Gabriel reunites with Raphiel, who on Earth relishes in tormenting new fellow student Satania, the other demon... So, Gabriel is an ace student turned deadbeat, Raphael is a top student turned troll, Vigne is a demon turned kind busy-body, and Satania is a demon with a decidedly small-scale concept of 'evil'... Thus antics ensue. As a 4-koma manga adapted to anime, the synopsis itself pretty much reveals the entire plot. A premise-based sitcom featuring adorably cute girls with personalities that are comedically contrarian to their roles.

To be honest, I find that I both like and hate this show. Some of the comedy involved is actually quite funny, but other portions of humor verge on being cruel. Satania, the 'evil demon', is of course commonly the butt of jokes. The only character I actually like is Vigne, and she's quite vanilla as far as personality goes. The voice of conscience reining in the other characters. As a 30-minutes-a-week relaxing watch, I'd say this show is quite good... But as far as plot goes, it has little to offer beyond the premise and basic intellectual comedy.

Level of Taboo/Ecchi/Fanservice: Once one gets past the idea that this is a contrarian comedy based around angels and demons, the level of 'taboo' is quite small. There is also decidedly little ecchi or even fanservice, though as is often the case, there winds up being a panties gag right in the first episode. If there is more than that, I don't it. Couldn't bring myself to rewatch the entire show just for the sake of determining if panties are shown 'a few times' or not.
Intended Audience: High school age for the type of humor, I suppose-- perhaps older. Being that the humor is somewhat intellectual in nature, it may not be all that funny for a younger audience. Gender-wise, I don't see this show favoring either one. The characters are all female, naturally, but even with Gabriel being a game nut, the comedy involved is pretty gender-neutral as far as appeal should go.

Art & Animation - 7 - The backgrounds are relatively simplistic, though some certain ones are pretty well detailed. The animation is nothing spectacular, pretty much on par with a typical 4-koma anime. The actual character art, however, is pretty stylish and extremely cutesy. I like the art, though it didn't wow me.
Sound - 6 - It's a 4-koma. What do you expect?
Character(s) - 7 - The only characters I actually liked were Vigne and the dog (prominent running gag). Everyone else was boring. But in this case, I'm almost certain that different viewers will have different favorites. Overall, despite me not particularly liking most of the characters, I can't say that they're poorly done... The acting's fun, the art's good, and the scripting for each character is... predictable but funny anyway.
Story - 6 - Basic 4-koma. Or in my mind, 'sitcom'. You have your situation, which is the show's basic premise. There is no real episode-to-episode story progression, making the show an easy watch. And I can't be disappointed in the plot since there isn't one. But skit to skit, I'd say the writing was pretty good. Sometimes I was bored by the show, and sometimes I was laughing. If I try to balance my opinion fairly, I fall on... 'average'.
Value - 5 - Nothing special. Nothing missed by skipping the show. It's just a one-season 'sitcom'. I don't expect a second season, but who knows.
Enjoyment - 6 - I've seen worse. And I've seen better. I really have no other thoughts on it than that. I watched every episode, but I wasn't waiting on the edge of my seat for it to air.

Conclusion - 6 - Just an average sitcom. Cute idea, cute characters, some laughs, but nothing to write home about.