I understand now why Watchmen author/creator, Alan Moore, didn't want to see his creation given the silver-screen treatment. It's because big companies like Warner Bros. just can't stop at releasing the movie. You can totally imagine some marketing bigwig looking at the movie as the next big summer blockbuster for tweens because the characters are wearing superhero costumes, resulting in some cash-in videogame.
So, here it is for your eye-rolling pleasure; a trailer
for a Watchmen game - quite possibly the absolute antithesis of Alan Moore's original vision and concept for the universe he created.