Ninja Theory, who brought us games like the Devil May Cry reboot and Heavenly Sword, know their stuff when it comes to fast-paced, combo-centric action games, so there's good reason to be excited by the prospect of Hellblade - their new, PS4-exclusive IP. The game looks set to have a much darker and more nightmarish tone than previous Ninja Theory games, and sees players guide a sword-wielding young woman called Senua through an underworld that blends reality with her traumatised psyche. Hellblade is still in its early stages, but the gameplay will revolve around close-up ninja-sword encounters based on timing and reflexes. While the gameplay looks like it still needs some work based on what we've seen so far, the dark story and brooding atmosphere of the game shows plenty of promise, and leaves us intrigued to know more...