Yeah, it's getting cheap quick for a reason. It's not very good. The single player campaigns all have annoying flaws, and the multiplayer might as well not exist - giving 66% of all players instant kill backstabs wasn't such a great idea. Of course, since you'll be waiting to find a match for 3-5 minutes in their oh-so-swell matchmaking, only to discover the match you're in lasts 3-5 minutes and then you need to find another, you probably won't be in the game long enough to actually mind that.
Short version: If you like single player, avoid. If you like multiplayer, avoid. If you like staring at matchmaking screens, it's your game.