Story (8): This is the story summed up: 4 middle schoolers who hang out in a tea room and have fun. If you like Lucky Star, you will also like Yuru Yuri.
Art (9): Although there is no shading, the lineart makes up for it by, like, a lot. The artist draws hands amazingly.
Sound (8): The themes are just as cheerful and fun as the anime itself, and the voices match the characters' personalities perfectly.
Character (10): The characters have cute designs, and none of them are Mary-Sues (a female character who has absolutely NO flaws and everyone love her. You won't find any in Yuru Yuri.).
Enjoyment (10): I like that how each episode is similar yet different. Also, I enjoy the preview that one of the characters gives a preview for the next episode at the end of each episode.
Overall, I give this anime a 9 and I recommend it! :D