I want to thank that poster who was having a issue with this game. I checked it out...and am now addicted. My first fps game was Delta Force and all that followed to JO and then all the mods and have never had as much fun...we had mortarmen and desert bikes way before any of the newer games. And the older games weren't so difficult to use the mobile units, like tanks, trucks, helicopters, riverpatrol boats, etc, None of this A key left-D key right bs. You used your mouse. Anyhow, I digress. This game I like alot and it's free. And it reminds me alot of DF.