From Wikipedia: Battlefield Vietnam is the second computer game in Electronic Arts' Battlefield franchise after Battlefield 1942. The game was developed by the Swedish company Digital Illusions CE and published by Electronic Arts on March 15, 2004 in North America and days later in other parts of the world. Battlefield Vietnam takes place during the Vietnam War. The game features a large variety of maps based on historical settings, such as the Ho Chi Minh Trail, Battle of Hue, Ia Drang Valley, Operation Flaming Dart, The Battle of Khe Sanh and Fall of Saigon. Many parts of the game have been influenced by popular Vietnam War movies. Examples are the player's ability to play Ride of the Valkyries on the radio and the tiger striped M79 from Apocalypse Now.