Continuing their saturation of the Western market (by way of their Eidos acquisition), Square-Enix used the GamesCom platform to reveal an all-new third-person shooter title, Gun Loco, which is exclusive to Xbox 360.

Set on a prison planet at the edge of the solar system, Gun Loco pits players against one another in a free-for-all shooting frenzy, or in single-player mode to fight your way off the planet. We have the debut trailer from the event embedded below, which shows you'll clearly partake in plenty of parkour action (say that fast three times), as well as the usual team-based or solo gunplay.

It's not the prettiest game of this generation, but is definitely quirky. Click here for more screens and info.