Ah! Star Wars – Knights of the Old Republic…a game after my own heart. 🙂 I prefer the first one over the second one, personally, but both games are superb. I’m not so sure I’d call it an adventure game, per se; it’s far more RPG than anything else. It most certainly has some good adventure game elements in it, though, I must admit. The dialogue choices and your actions in battle most definitely influence the outcome, much like the dialogue trees and puzzles do in adventure games. A proper Star Wars adventure game would be interesting, though probably not very economically viable at this point in time.