Bethesda is similar to Bioware in that they have also helped drive the RPG genre in recent years, but they also have some pretty bad animations in their games, and their name also starts with the letter ‘B’.
Now let’s not pretend that Fallout 4’s animations are great. The characters often look stiff when moving. And enemies in particular either don’t react to being shot, or they completely overreact by flying 15 feet upon getting hit with a kill shot.
I would even go as far to say that facial animations look less natural in Fallout 4 than in ME:A. However, I think that most reactions have smoother transitions and are less jarring than what happens in ME:A at times.