I wonder if with each of these dark Batmen they're trying to make the reason they become evil even more heartbreaking. It was really hard to watch Alfred being murdered so brutally. In Dark Nights the Murder Machine we see the events that lead the Bruce Wayne of a Dark Multiverse world become an evil robot intent on murdering everyone he deems a threat. The friendship between Cyborg and Bruce in this world seems really strong as Cyborg does everything in his power to help Bruce in his time of total despair. These dark stories are full of action and are engaging and fun to read. I get a sense of real power from each of the dark batmen. Watching regular earth Cyborg attempt to hold his own against the Murder Machine feels like a desperate fight that is unlikely to be won. The snapshots we get of the dark world as it falls into chaos gives me the saddened feeling I get reading something like Injustice, where no matter what the good try to do, evil prevails. I'm loving these books so far and am really looking forward to the explanation of the events leading up to batman becoming doomsday.