it did! It had the isolation and the aggression of the majini. They didnt stop infront of you to fill em with led. Co-op took away alot from the game, because when its just you, its harder, you need to think more, and with the first trailer showing the majini not letting up, charging at and immediatly attacking,not waiting like the dumb AI we eventually got, it wouldve been great.
Shiva was a pain in the arse. I hated co-op because the AI was stupid, and it took away the survival element, you didnt need to be aware of your surroundings because your backs covered.