the map was actually influenced on Call of Duty 2 bunkers in the beginning, but I do see how it can look like tunnel rats. and also it does...
sorry for the really tiny pics, my computer inst working right now, the pics arent showing, ill fix them ASAP ann is an accident with my email...
click here to download my map http://www.bungie.net/forums/posts.aspx?h3fileid=29901136 this is my map, its an asymetric map (one sided games)...