Warner Bros. have released the official Batman: Arkham Origins walkthrough on their YouTube channel today.

We are talked through the Batman: Arkham Origins gameplay via Senior Producer Ben Mattes and Gameplay Director, Michael McIntyre as they show off the mechanics, narrative and combat system.

You are taken through the Batcave and shown the training area, and a few of the gadgets you will get to play with.

Watch the video below and tell us your opinion in the comments