The story is quite relaxed and adventure along the way is more important than the mostly forgotten main objective - which does not feature in the first season really. The music is fun and fitting to the overall feel of the anime. The animation and art felt quite smooth and pleasing though not exceptional (no weird CGI luckily). The characters that are introduced are entertaining and don't undergo much development - bad guys are bad and good guys are good - almost no "grey" characters.
Some snowflakes might have a problem with how the anime portrays the seriousness of the corruption of morals that a skeleton saves humans from so if you're a sensitive viewer that can't appreciate themes and satire go watch mew mew power or something.
