that game is just awsome but the feature that u can play together and the first one plays on easy and the other one veteran sucks. cause it makes it to easy for the other one to beat the game on veteran
so if you think the difficulty system sucks just tell the dude your playing with to do it legendary aswell and do it the old fashioned way( thats what i did, i hated the other method cos i was getting owned by a wretch while he ran in and two pieces6 or 7 guys- its much more fun when your both getting owned)