The story is just a chain of events taken place in the games, nothing new or special. The art is good in general, but I can't feel the sadism on the face of Iris Heart, that's a bad point of the art. The musics and sounds are good. Plus, being able to see all the main characters of the games gather together is cool too.
Certainly this is just an average anime, however, since I love the game, I love anime, more importantly, I got to see Blanc moving around, that's dream comes true to me, so I'm going to make an exception and give this anime 10/10 :)