I think we can clarify this here - a computer with integrated graphics does not necessarily suck. For playing games, it will most likely be insufficient. It is highly unlikely you won't be able to upgrade the video card on a desktop, as most motherboards will have at least one compatible slot. Sorry saru, I didn't see you answer, are we proceeding on the assumption that you're comfortable building a desktop yourself? EDIT: Now that I read the post above....amount of memory on a graphics card is important, but not the only important aspect. 1gb + and you're generally doing fine. Also, the larger a monitor you use (read: higher resolution) the more the strain will be on your graphics card. For example, I have a ATI Radeon 5770 - that has 1gb memory. By any standard it's a pretty good card, yet on my 24" monitor at 1920x1080 resolution I don't get very good fps while playing COD4 on max graphics, which is a fairly old game. Once I lower the resolution, it becomes quite smooth.