I will say that the narrative quality of the main story and companion reactivity declines in act 3. But it declines from the amazing act 1&2 to your average run of the mill rpg. While some of the side content in act 3 remains excellent. So the game definitely takes a dip towards the end, which is a damn shame. But it doesn't spoil the rest of the game for me. On average, with everything considered I still find the story great.
