Happened to me too, but with Uncharted 2
I get its a game, but the different parts of tlou just are soo disjunct. The exploring and watching various precious liveforms, the story and then the mass-murdering (which isnt optional in quite a few occasions and the best way to stay alive in the rest of them).
The spread out stuff that you can collect and the fact that its rather weird running against all edges of a level while a NPC narrates like you stand next to him.
The triggers in the levels that send guys after you from the next room after you thought you cleared everything (and made enough noise none responded to to prove this point).
The constant death and the lack of a real punishment for it (at least on my side).
Some characters just dont make sense
For me its too much of a movie, gameplay thats flawed and doesnt fit, a remorseless and stump main character that fits into a comic book but not in pretentious "real life" game/movie. Heck even Kratos realized he is the problem (before the sequels)
Dunno, but I just cant imagine replaying a game like this if you already know the story and this beeing the major selling point.