If you fancy an old-school alternative to modern FPS games then you'll want to check out the HD re-release of Doom 3. The lack of down-the-sights aiming takes a little getting used to, but at least the torch is attached to your gun now instead of being a separate item. This edition includes an expansion pack and the original Doom and Doom II games. Learn your history, kids!
Thanks to BuzzDuraband at HotUkDeals.