Whats the point? Because after you beat a game like say GTA:SA, It's crazy fun to just go around a blow shit up without the fear of being taken out by some two-bit cop while your in the middle of your rampage! Or perhaps you never know when you might want a tank or jet to appear out of thin air. I always play a game without cheats first, I think thats just common sense. But after you beat it....Then you can really have fun with it thanks to cheats. Or atleast that used to be the case.