Amagi Brilliant Park is a brilliant comedy for many reasons.
Every episode was funny and the writing and direction behind it was surprisingly solid. Despite the comedic setups possessing a routine or pattern, it was still able to somehow subvert my expectations just when I thought I knew where the story was going. Perhaps that was one of the reasons why I binged watched the series. The characters themselves were hilarious, each of them causing a funny scene that's based on their personality and reasoning.
Kaniye was an enjoyable protagonist, a gifted narcissist hiding a heart of hard working gold. Everyone else worked the same way--initially possessing an archetype only to reveal that they are 3-dimensional beings. As a result, I became incredibly invested on their endeavors to keep the park open. The fantasy elements of the show were surprisingly grounded, and overall Amagi Brilliant Park provided a funny yet somewhat realistic take on amusement park management.
The art and animation were great. The OST was fun (the OP was my favorite). I enjoyed Amagi Brilliant Park and I strongly believe that you will too!