====== America's Army ======
Released in 2002 by the United States Army.
It was free so I gave this a try.  I remember being fascinated by the virtual boot camp the game put you though, and I actually learned quite a bit in this training - the sniping simulation where you had to time your shots with your breathing was really fascinating to me.  But when I elected to try parachute training I got stuck because the instruction was so poor, and so I never made it to the multiplayer aspect of the game, ending my interest forever.

{{tag>videogame played "played in 2003" "released in 2002" "played on PC"}}