You know a games badass when it's last boss turns out to be a robot hell bent on killing you, he even comes equipped with saws on his arm (and a chainsaw that replaces his hands). His music is a tad repetitive, but sounds like speed metal, perfect for the metal bastard. Taito tried to do things differently, though they didn't always succeed (Violence Fight and Dino Rex), a lot of times they'd put out some badass games.