Is it the best anime ever? No. It is a by the book shonen that probably should have gotten 24 episodes and not 12. But the piece was assembled correctly and I couldn't help be charmed by it! Also it had a good vocal cast, score, and especially the post production on the 3d was nice. It's an anime that would fit right in on a block like toonami. Also I'd been following this one since the crowd fund so I can't help but cheer for it. If you want to show someone a fun dyed in the wool shonen this one is for you!However if you don't like shonen there might not be much here for you.