I generally ran Neutral/Good characters. As long as you didn't do evil stuff your GM rarely got on your tail about your alignment. Some day, though, I'd love to try running a Lawful/Neutral(or evil) Nihilistic Paladin. He believes in an ordered society and justice but he also believes that life is suffering and that death is often the best solution to social problems. I'd love to see a group react to a character which is somewhat evil while being civic and well behaved. Our paladin got in trouble for murdering unarmed orcish women and children, abandoning his allies because he didn't want to wade through a sewer, and wussing out in front of a high priest of his deity. He got two warnings and an extra sidequest to "redeem himself" which just netted him extra XP and loot. We all hated the paladin.
They did release KoTOR for Mac and PC (PC being much cheaper, which is why I got a better deal buying an X-Box to play it on).