In this movie like many other Vietnam war films, Vietnam army is shown as weaker that US army. But everybody know that US lost this war. Vietnam officer tells this to Thi "We fought them and won". But in movie, Vietnamese soldiers can't shoot an American standing exposing his body in a short distance. Entire Vietnamese squad could not kill one American. Can any special force commando expose his body and destroy an entire army camp? This is an insult to Vietnam army who crashed the US forces very cleverly in Vietnam war. An army as shown in this film can be defeated by any person who can operate a gun. No special force training is needed. Apart from this weaknesses, it gives good hand to hand fight scenes. What is the purpose of Lt Steve's stay in the jungle? Was he on an undercover mission and later the connection with US army or CIA was lost? Major Cross states something about such operation and Steve says to a mercenary about his commanding officer is holding a woman and child. What is Thi? Is she working for US? Or did Steve stay in Vietnam to live with Thi? Walker and his bald sidekick are the most villains who kills the members of their platoon too. Movie would be more realistic if the war scenes were presented not making Steve a bulletproof superman. The love of Thi to Steve is very emotionally presented. Rosalind's acting as a woman bearing any pain to protect her man is appreciable.