Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Tamagotchis!

Tamagotchis are one of the best toys ever! It is VERY educational. It goes though all the stages that people do! First it hatches and its a baby girl or boy. (Boys are black and girls are white colored) Then it evolves into a toddler about an hour after it hatches. It changes in to a teenager about a day 1/2 later. I forget how many days later it changes into an adult. ^_^" Anyway, when it is 7 years old it can mate. I think when it is 13 years old it can't mate anymore. (I always mate when the Matchmaker comes!) It will turn into an old person when it can't mate anymore! Tamatalk.com is a fourm on Tamagotchis. They are a great help! So if you need more help go to that site!