Weel, I never read anything from Ito Junji, so I guess i can analyze this anime with no expectations.
The anime itself is basicaly a lot of stories from the recognized talented from the horror gender Ito Junji. The stories have no relation... at least, the most of them. But something in common in the stories is that all of them have suspense, horror and all of them are strange, bizarre and supernatural. Some stories are REALLY great (like the Model) and there are some really short and forgetable stories.
The worst thing here it's the animation: it seems that kids did the animation. This anime deserved something better than that.
The opening and the ending are great, really fits the premise of the Collection.
So, if you are looking for a horror anime with no long story (actually, a lot of stories) this is the one for you! But you'll have to tolerate the bad animation. That's it!
