Devolver Digital, skapare av Serious Sam 3: BFE, har på sitt spels hemsida dragit igång en kaxig kampanj där man ger sig på trista shooters, däribland aktuella Medal of Honor: Warfighter.
Den som "uttrycker sin oro kring den stagnerade shootergenren" på Facebook eller Twitter får en gratis kod som låter en ladda ned det nya Serious Sam.
Så här skriver Devolver:
"During this busy season of video game releases the team at Devolver Digital realize that not every game will live up to expectations. One such game has been Medal of Honor: Warfighter - yet another military shooter where cover is king and most folks spend their time peeking out form behind a wall or a strategically placed concrete barrier.
That shit is weak."