One thing that I think is an easy win in making KotOR more enjoyable is simply increasing the polycount on the different models. One click to tesselate the head model for the female NPC Twileks dulled the blade-like leeku on her head and made her look incredible. I hope to have a mod for it soon so everyone can enjoy this simple yet really effective mod in making KotOR a more modern looking game to be enjoyed by newcomers and old timers.