While most obvious with titles like Dance Dance Revolution and Guitar Hero, it's often a key component of action-RPGs too – ...

That's right, the very special ink belongs to Avenged Sevenfold frontman M. Shadows. The tattoo is a memorial to their drummer Jimmy ‘The Rev’ Sullivan who passed away in December of 2009.

All the Latest Game Footage and Images from The Shadows Within: Nightmare's Game In this survival horror game, players guide Andrea after she receives a distressing call from her ex-girlfriend ...