Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: This Could Change Your Life For the Better Quickly

This movie should be required for every person in America. Do we have an obesity epidemic? Just look around you next time you are in a fast food restaurant, Walmart, or other bastion of food eaters. There is a reason why we get fat and it is called high frictous corn syrup. Try and find something in a grocery store without it; good luck. This movie looks at the cause of it through the use of our corn harvest. Scientifically you could be said to be primarily corn as that is the vast majority of what is eaten no matter what your eating habits are. If you are a vegetarian you are even more likely to have issues. This movie is not for the faint heart who do not want to learn the truth.