You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Overrated
Product review: Have you read the original novel? If not, then you are totally missing the story behind all this. Maybe people just love action and violence, and not much else... Even taking this purely as a standalone movie, it's not particularly great. Sure, it had a potential of being much deeper and meaningful and showed flashes here and there, but without ever going into the details of why those kids had to fight the fights they fought.
