Have you heard the news? Batman is dead. The untimely demise of the Dark Knight creates a multitude of questions, with the most obvious being, 'Who will step up to become Gotham's unflinching protector in his stead?' WB Games Montréal's Gotham Knights casts Batgirl, Robin, Red Hood, and Nightwing as its playable protagonists to answer that question. But the more interesting implications of Batman's death are outside the moonlit rooftops and crime-ridden streets he swore to protect, and...