On the switch? It runs... Great. Nothing beats how well the xbox can run this game, but honestly, I love being able to take dark souls to my bed, or to my friends house. The audio is okay, nothing too bad at all. The game looks great in handheld and in docked mode. It's smooth, it's nice. If you like dark souls and are on the fence about getting it for the switch, get it. It's good and it will not disappoint you.