Game On Expo respawned at the Phoenix Convention Center from March 13 to 15, unleashing three days of boss fights, joystick jockeying and full-on geekery. For Arizona gamers, it was a weekend of button-mashing bliss. Elite players scored serious cash in esports battles. Cosplayers flexed in game-inspired costumes. And attendees got face time with voice actors from heavy hitters like “Final Fantasy VII” and “Clair Obscur: Expedition 33.” It wasn’t a flawless run, though.