Hitchcock’s Rope, to take one example, is very literally about homosexuality. Until the waning and ultimate demise of the production code with the advent of the MPAA rating system, some 20 years later, artists were forced to carefully maneuver around outright expression of a character’s homosexuality. Why We Need More Tabletop Video Game Stores.Is World of Warcraft a Religion? One Anthropologist Says Yes.The Problem With Sports Games and Realism.