There aren't any reviews for this anime and I honestly enjoyed it a lot, so I guess I'll give my brief opinion.
Fantastisa Stella is a 3 episode sports anime featuring soccer (or football if you aren't American) and it has all the basic elements to make a sports anime, but it didn't have the time. There are only 3 episodes so ~60 minutes to get a whole tournament and if you know anything about anything about sports anime, it's this: one tournament usually equals about 5-6 episodes. 3 minimum if they're really trying to be fast. (laugh) So unfortunately, FS did not have this luxury
and the competition is cut short to just the bare bone.
Despite this however, I really enjoyed watching it. I thought the music was great, the cast was likable, and there's that element of un-realism that most sports anime possess that is somehow really enjoyable, and I would have liked to see these characters more because I thought there was a lot of potential. There was a good dynamic, all things aside, and it's too bad despite its low score.
I dunno, man. I shit talk a lot, but I really have nothing against the show.
Story - 7 (Good)
Art - 7 (Good)
Sound - 8 (Very Good)
Character - 7 (Good)
Enjoyment - 8 (Very Good)
Overall - 7.5 (Good)