Researchers at the University of Wisconsin–Madison have discovered that those wandering people who are always after the elusive Pokemon are actually much better off than those who don't play the game.
They tend to be friendlier than others, have a more positive outlook on life, and are getting some good exercise!
Might be worth playing, if you're not one of the 65 million regular users.
And the app has more than 650 million downloads.
That's a lot of happiness!
You know what they say.. Happy birds of a feather, flock together!