I remember reading about this game before it came out, and thinking "man this is awesome". They used to have this thing about 2 versions of the game, one that was for high-end PCs and one for older PCs. The higher end one was more detailed, and probably what's available today. The lower version still looked good, but I think the buildings and environments and stuff were less detailed, structure wise, but still used nice looking textures. I had no idea if these two versions were going to connect or be separate or what. What I want to know now is, did they actually go through with the idea or is there only one version of the game?