1. It gets you out of the house.
2. You get in your daily exercise (while catching Pokémon).
3. You can make friends by running in to other Pokémon GO players.
4. It's suitable for any and every age.
5. The Pokémon GO app brings back childhood memories of the Pokémon you know and love.
6. It's super easy to get a hang of (even if you've never understood how Pokémon works).
7. It doesn't use up too much 3G/4G/LTE.
8. You can customize your trainer to look just like you, or how you'd like your trainer to look.
9. It's FREE (unless you choose to buy coins, Pokéballs or power ups).
10. Even if you choose to not download the app, it's entertaining to watch other players walk around aimlessly collecting Pokémon.