I want to start playing on co-op too, only picked up the game a couple of days ago, my character is around level 12. Anyone want to play some co-op my xbl is mongele.

I haven't played in ages but it's one of the shotguns and you have to shoot the bear point blank in the face for a one shot kill. Just make sure you're facing the bear one on one too, I remember playing the game on several occasions where I was facing off with a bear or cougar and another one would come out of no where and wreck me.