Referring to Section 8: Prejudice
I enjoy it, but mainly the Co-op SWARM mode which, if you get a good bunch together is fun. True that most of the action is in the PVP/TVT arenas. Sometimes I can get into a SWARM (CO-OP) server, and if the other guys are good, I barely contribute more than a bot
Problem is you need to gain points in Multiplayer games (either CO-OP or adversarial) to level up and gain access to better weapons, better armor, so the really good players are not only really good Twitch players but are also leveled up.
I thought the SP campaign was fun enough to be worth the small amount of $$$. Since I only play the SP campaigns in the pure adversarial MP titles like the Medal of Honor/Battlefield things, if I get them for around USD 5.00 or less I feel it is money well spent for more hours of enjoyment than a movie at 2-3x the cost!