Jabberwocky
True Synaesthete
I don't know about Oblivion's, but I think Gothic 3 has great voice acting. For every person who complains about it, you will have another who touts it. I think it's no different from hollywood films. Some people like the actors because of the way the director guided them. The same actor directed by someone else might come off as cheesey. I like the way the voice acting was 'directed' in G3 and don't think it's inaccurate for the situation at all.