Campaign is okay didn't care much for (all) the puzzles kind of overdid it in my opinion.or running around looking for keys like a mouse looking for cheese.. DLC is ridiculous hard I don't think I ever made it to the end of any four of the ghost survivors, got close but the closer you get to the end the harder it gets and you run out of ammo not cool.. at least resident evil 3 had a Dodge option but not 2 ??