The newest company to jump in on the pay what you want Humble Bundle WB Game with so great title. It is pay what you want for Batman: Arkham Asylum GOTY, F.E.A.R. 2: Project Origin, F.E.A.R 3, and Lord of the Rings: War in the North. Pay more then the Average which is at $4.63 you will also get Scribblenauts Unlimited and Batman: Arkham City GOTY which includs all DLC Packs as well ate the Harley Quinn's Revenge pack. All charity donations will go to DC Entertainment's We Can Be Heroes.
Source: Humble Bundle