As the succinct title of this article points out, Zombie Catchers is about controlling an alien who feeds the undead to the still living. That's a pretty gross thought on several levels.
Part action game, tiny bit management title, you must run about various stages catching zombies with a multitude of weapons, before hauling them home to be turned into nourishment for the human population at one of your diabolical food kiosks.
It controls well with its virtual buttons, it's got a strangely adorable visual style, and the soundtrack is spot on. Check it out: