If you want a laptop capable of some serious gaming you're going to have to shell out some serious cash. Certainly much more than a comparable desktop. If you want to play GTA 1V at reasonable settings then you need a laptop with at least a GTX 360M (essentially a 9800GT under a different name) and a decent CPU such as an i5 or a Core 2 Quad. Of course, as far as the video card a 4870 Radeon Mobility would be better, and two of them in crossfire would be best. Such a config is certainly not going to be reasonably priced.