John Rambo is a Vietnam veteran, who is now retiring from his happening life, to live somewhere peaceful in Thailand. He devotes his time in rowing his old boat for locals, and catching snakes for entertainers. He then joins guerrilla forces to go to Burma to liberate Christian aid workers from the hands of brutal local infantry unit.
Do you want disembowelment and decapitation with your popcorn? Is gore glorious? Is brutality orgasmic? Is spurting blood the fountain of fun? If so, Rambo is 4 U.
The orgy of violence, as ghastly as in any video game, should go a long way toward erasing whatever goodwill Stallone earned with his sentimental Rocky Balboa.