I paid $50 during the Walmart sale. I'm really disappoint that no campaign mode. The new blackout mode is a good time IF you and your buddies are playing together. MP is more polished but still wished they had new maps. I'll give the credit the rehashed maps are still a blast. Zombies mode I havent really tried out so I cant comment. Yes developers are trying to gauge with all these pay extra for skins character etc but you dont really need to buy anything to be ahead of other players.
Overall, the game is average to good and if your playing with buddies in the new blackout mode it's a good time. Is the game worth $80?not in my opinion, if your on the fence try it out on the weekend and if you like it I would look for it at the $50 price point on sale or used