I have only played the first game... So please correct me but this game looks like the whole game is just cheats enabled and you have over powered guns that kills anything whenever you want....making it very hard for you to ever die. So what is the challenge?
What are you talking about? I didnt play the 2nd but in the 3rd you can play then entire story in co-opI loved' the 1st, but the lack of coop or multiplayer in the 2nd and 3rd discourage me from getting them. (I know the 3rd had some 2 player coop where you fought waves of enemies, but that's stupid) Hopefully they will do something cool with the 4th.