Pokémon Go: Into the real world, with real crime

Pokémon Go sneaked up on me. One minute, I knew nothing about it, and the next, just about everyone was talking about it.
The twist with Pokémon Go is that players can catch Pokémon in real life, out on the streets and away from their couches. I love the idea that a smartphone game not only can be played anywhere, but actually requires its players to get outside. But because security is always on my mind, I quickly wondered what crimes Pokémon Go would enable. The an