From back of EU PS2 edition box
UNDEAD and UNSTOPPABLE.
GUNGRAVE: Overdose is a high-octane shooter where everything in sight is yours for the taking. Choose between the wrathful swordsman Juji Kabane, the relentless rock star Rocketbilly Redcadillac or the undead hero Beyond the Grave.
GUNGRAVE: Overdose explodes on-screen with 9 stages, 53 minutes of movies and an onslaught of mayhem that never lets up.
Choose from three havoc-wreaking characters, including Beyond the Grave, seen here kicking ass.
Kill with elegance to gain points and unlock hidden moves.
Take on multiple opponents and have Grave dispense death, demolition and destruction.