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: Great toy!
Product review: My son has had these since he was 6 months (he's 21 months now) and has loved playing with them since then - first to bat the little car around, later to nest them, and now to watch them crash into each other or take drives over the furniture.
