I'm convinced that 90% of the people who complain about the "Hey, listen" never played the game. Do you realize how infrequent it was? It happened once when you started up the game, to make sure that you knew what part of the story you were on and where to go, and it only ever repeated once an hour (of real time) after that. Even then, it would only repeat if you didn't progress the story at all within that hour. Other than that, you would hear a "hey" if you ran too close to a locked door or something similar, and would only hear the "listen" if you asked her to explain. Navi was one of the least obtrusive, most helpful companions in video gaming, and I am really sick of her getting ostracized for trying to help make sure you don't get lost in Hyrule at such an incredibly infrequent rate.