Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Used to be THE BEST...now they use HFCS : (

For years I was one of the biggest fans of Bull's-Eye BBQ sauce, especially Original & Carolina. Needless to say, I was both shocked and saddened when I recently noticed that Kraft had altered the ingredients by replacing sugar with high fructose corn syrup. I now spend my BBQ sauce dollars on non-HFCS Stubbs.