Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Unintentionally funny, with one great battle scene

This may be the goofiest war movie ever made, an attempt to do a WWII-style flag waver smack in the middle of the Vietnam War. Simplistic and cliched beyond words, badly directed and acted, the central part of the picture is, nevertheless, worth the price of admission. A long, sustained night attack on a firebase is memorably staged and shot. Seems a little clunky now, but no one had ever seen anything like this when the movie came out. The rest is laughable, especially the mistakes: Wayne parachuting out of plane without hooking up; smashing what is obviously a Mattel toy M-16 against a tree (see the curved "magazine"?); and, of course, the classic ending where the Sun sets in the East.