User blog comment:Batmannp/Batman: Arkham 4/@comment-1520028-20130917194320

I think the game will come out in late 2014/2015.

I hope the villains are: Poison Ivy, Harley Quinn, Scarecrow, Prometheus, Firefly, Black Mask, Two-Face, Penguin and Hush.

I hope the heroes are: Nightwing, Robin, Catwoman, Oracle, Jim Gordon and Azrael.

We will be able to go through an entire Gotham City, Wayne Manor, Blackgate and Arkham Asylum and Wayne Enterprises Tower.

It will be called "Arkham End."