Instruct: Classify Amazon reviews into positive or negative sentiment
Query: THIS ANTI GLARE FILTER DOESN'T HELP[

This item DARKENS THE SCREEN MORE THAN PRODUCING AN ANTI-GLARE RESULT, DID NOT CUT THE GLARE ENOUGH TO MAKE A DIFFERENCE. I AM TRULY SORRY I BOUGHT IT - JUST DON'T BELIEVE EVERYTHING THAT'A ADVERTIZED. IT IS STILL DIFFICULT TO SEE WQHATS ON MY SCREEN.