TSLRCM tries to fix to the best of our abilities the issues The Sith Lords had due to being rushed. TSLRCM contains a host of restored content, most important ones the HK factory and your party members appearing on Malachor. Also this mod fixes many many bugs left inside TSL. More than a thousand bugs have been fixed, from small dialog issues to gamebreaking bugs. The end result is that this mod gives you the most polished and full TSL experience possible, the best possible chance to get the full experience Obsidian tried for when making the game.