Personally for me what sometimes takes me out of immersion are the weird facial emotional responses, which sometimes don't really align with the personality of my character. I wish they would have toned down them drastically or removed them, because they're far too expressive.
For example, I'm trying to play a badass Seldarine Drow Ranger and whenever she makes those weird "frightened" or "shocked" faces, it just makes me think; "Hah, WHIMP!"
Makes it hard to get into the roleplay of a baddass Ranger who is one with the wilderness when she gets shocked at seeing an Ogre or something trivial.
