Angel Beats was stellar, really loved the characters and the story was very moving. Incredibly emotional and up there with stuff like Clannad and Anohana. I like Key series in general and this one was one of my favorites, right under the Clannad series. Only thing was that it was way too short to develop everybody, but the good news is that a visual novel is on the way so that means more development and an opportunity for more awesomeness. Only thing that kept me from giving Angel Beats a 10/10 was its length so I'm looking forward to the VN's release.