Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: This product was terrible from my personal experience. Would not stay stuck to wall. Kept rolling up and falling off. After two days it peeled off, rolled itself back up, and tore when I unraveled it. Very disappointing to my autistic son. Had to go buy posters from Walmart as substitutes.

This product was terrible from my personal experience