I do not own the PC version of The Sith Lords. I'm more of a console gamer then anything else, so I naturally bought the game for my beloved Xbox. PCs cost too much money, IMHO, to maintain and upgrade, while with a console you only have to buy it once and your set.
However, the Xbox is capable of hardcoding information into its hard drive, which is why I am waiting, (for something that will not come no doubt), for Obsidian to release a patch update for the Xbox version. *sighs*