The Darkness II demos "quad wield" combat
Games which let you hold a weapon in each hand are clearly superior to others, but what about a game which gives you four...?
Darkness protagonist Jackie can manifest tentacles of living shadow, and naturally, when his hands are full of boom sticks, its these nasty little creatures he sends in to get the job done. The job is generally killing people in creative and interesting ways.
The Darkness II releases for PC, PlayStation 3 and Xbox 360 in February 2012, with a Wii U version planned.