Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Lot's of Fun

We purchased these scooters for our[...] year old boys. They do ride their Razor scooters well, so these were a lot of fun. We also bought oneextra for the adult men. With the brake on the back they were going pretty slow, so they took it off and loved it. They could go as fast as they wanted. Lots of Fun!