This movie doesn't exist, but it should. It's called Pac-Man: The Movie. Check out the movie trailer:
Pharmaceutical CEO Michael Pacman is forced to take his own dangerous medications in order to survive a maze designed by a sadistic patient out for revenge.
This 2-minute trailer satirizes and skewers Hollywood’s love for taking video games with barely any plot (e.g. Street Fighter, Mortal Kombat, etc.) and turning them into abominably bad feature films. In this trailer, Pacman is given the “Saw” treatment — enter a dark and disturbing world filled with pellets, ghosts, and yes, Pacman.