>>283599505
Unless you feel like reading through a giant heap of old threads in the archives from when it aired, you'll miss out on most of the fun. It's comfy, and you get used to the 3DCG, but a giant amount of fun is the fan contents. There was a lot of theorizing and shitposting in the threads and I miss it dearly.
It's like Touhou. You could play one of the games on easy mode just to clear it and that's it, but as franchises, both have a lot to offer.