If you already loved the tv series you're in for a treat ! Still as smart and witty, it combines the best of both seasons, that is, the uncanny and hilarious nonsense cg gags as well as numerous pop culture references or even a new concept that goes in the continuity of dubbing lake, the 4koma manga line game, it won't disappoint you on these parts.
But you'd be a fool to think this is just a 1 hour long regular episode ! While at the first glance it would seem to be the case, it is in reality much more ambitious than that, using its methodically planned lore to its full extent in a high fantasy setting as rich and dark as those of lotr or berserk (monsters are as dreadful as its cgi) it doesn't hesitate to kill and torture its characters in a tomino fashion that could remind you of ideon.
I won't go in depth as to not spoil the fun of it but how the movie uses foreshadowing or the Chekhov's gun are mindboggingly impressive.
Characterwise, our 3 adorable fairies are still the same as ever, what makes this movie superior in my opinion is the new group of multiethnical idols denpagumi that manages to put all the love live sunshine cast to shame, they didn't hesitate, for this occasion to use plenty of different musics and that's saying something considering than a single track represents a significantly heavier part of the budget than all its animation. It also reintegrates some of the side characters from the tv series and bring them in a new light to the audience.
I'm probably preaching to the choir if you already cared to check this but this is definitely a sequel worth watching, improving on many aspects from its predecessors.
