And yet somehow "Transmorphers", "The Terminators", and "Snakes on a Train" can exist, movies with single titles exist like "Legend", "Avatar", "Cars", and "Up", and we have single-word games like "Quake", "Doom", "Rage", "Halo", "Infamous", "Uncharted", and "Limbo".
I don't see anyone getting confused by the video game "Doom" and the video game "Countdown to Doom" or "Resistance: Fall of Man" and "Operation Flashpoint: Resistance".
I don't see anyone getting confused by the video game "Doom" and the video game "Countdown to Doom" or "Resistance: Fall of Man" and "Operation Flashpoint: Resistance".