outbreak; I seriously suggest you go re-play that game.
TLOU AI is ten times better. UC3 has all enemies flanking you at all times, which makes things unrealistic. In TLOU only the infected rush at you. The human AI is far more strategic at trying to kill you.
Play the game on tougher difficulty and you'll see what I mean.
TLOU AI is poor only when it pertains to NPC. The zombie's rushing you without disregard for their lives kind of makes sense, since they are BLIND in the game.