It sounds to me that you got a slightly differnt version of the laptop you thought you bought. All laptop companys make 3-5 version of the same laptop with differnt graphics chipsets. It sounds to me that you got screwed in the gpu chipset department. I dont see why you would want to game on a laptop though as they as very restricted in resources compared to an actual desktop computer. You should consider builing a really nice gaming desktop, and then use your laptop as a remote desktop controller, that way you have mobility but the power for gaming that you would like