Basically you control 4 soldiers through various missions, kind of like SOCOM I guess but I never played SOCOM. I loved this when I was a kid because it was like playing with the toy army men. You can put each of your team where you want and tell them what to do, etc and you can control each of them yourself. You can get pretty methodical with it and the level design accommodates for the control you have. There are a lot of open levels that allow you to choose which objectives to do and there are many situations that will depend on the positioning of your men. I think it has co-op but I always played by myself. It's a bit clunky by today's standards but I'd say pick it up for $2. The second one is great too. Not a fan of Vietnam and I haven't played Global Terror but I highly recommend the Desert Storm series.
