You're right Alex Mercer was a complete dick but that why I loved playing as him. To me he is prototype. A game in which the whole point is to go around wrecking thousands of people's days for no other reason than a selfish drive to find out what happened to you.
The bad side of playing Alex again would be that by the end of the game he had become a bit more human. He actually seems to regret his actions so farand the billions of innocent lives lost okay maybe he doesn't regret the lives lost so much but he still seemed unlikely to take his anger out on pedestrians any time soon.
The new guy however will have a whole new world of angst to break stuff about. Injected against his will on a whim, rejected by his fellow man, lost his family e.t.c
The bad side of playing Alex again would be that by the end of the game he had become a bit more human. He actually seems to regret his actions so far
The new guy however will have a whole new world of angst to break stuff about. Injected against his will on a whim, rejected by his fellow man, lost his family e.t.c