NEW: Gamers are not impressed with Call of Duty: Vanguard, and some boycotted World of Warcraft over Activision Blizzard's culture issues. The company is planning a Warcraft mobile game but canceled its earnings call, a move that echoes _...Read More_

"Dozens of Activision Blizzard employees, many of whom work on the popular Call of Duty franchise, have not returned to work since walking out Dec. 6."