I completely relate to people who hate CGI animation. Especially if it's cheap. But this anime is 100% of overly stylized and expensive CGI kind, is proud of being like that, and to my personal taste such boldness is remarkable. May be my tastes suck, but I'm enjoying its feeling of 'style over substance', 3D camera tricks, and creepy shading effects. Also, for that reason it's strongly reminiscent of a weird circus show with eye-burning spotlights and a loud brass band. Speaking about story and characters, it's unoriginal. A very standard battle royale between teenagers, who have personalities not too well written neither mediocre, more like somewhatstock. Single cour, so no real development, but fast enough to not being boring.

But I still recommend for its style.