People have been asking for this for a long time, many people have gone on to use 3rd party things to make the game look better, GShade being one of the main ones because it makes this game look fantastic, the games original lighting is my core issue with how dated this game looks, and fortunately along with the graphical overhaul includes the lighting being re-done and hopefully with it the ugly "brown" lighting that makes this game look so horribly dull.