More than half of American adults — yes, adults — play video games. Many of those “gamers” are playing Mahjong, Sudoku, or crossword puzzles on their phones; so it’s fair to say the statistics are often exaggerated (like calling golf or darts a sport). But since PC and dedicated console gaming picked up in the 1980s and have flourished into an industry rivaling Hollywood revenues and productions (indeed, Hollywood actors now commonly perform in video games), entire generations have grown up with the medium.

Games are just another option beside TV and novels as a way for responsible parents to wind down at night or share entertainment with the kids. And I don’t mean Pac-Man.