By Marty Mulrooney
What Ails You is the fourth and penultimate episode of Batman: The Enemy Within, a new five-episode adventure game from Telltale Games (The Walking Dead: A New Frontier, Guardians of the Galaxy), DC Entertainment and Warner Bros. Interactive Entertainment. With Bruce’s cover nearly blown and the Pact dead set on putting its dangerous plan into motion, the clock is ticking for Batman and the fate of Gotham City hangs in the balance…