Metro: Last Light is an absolute improvement over it's predecessor, Metro 2033. The game play and stealth mechanics were definitely in need of tweaking since Metro 2033. They fixed it and made a masterpiece. My only problem was there were way too many human enemies this time around. Understanding the Metro Lore, you understand that this is a battle between the The Rangers, The Reds, and The Nazis, as each faction wants control of the entire Metro. The mutants are really just there to slow you down, but an encounter in a dark swamp really leaves you feeling helpless as you try to maneuver yourself through it to catch up to your comrades. The moments in the tunnels are always the most frightening and that's where this game truly shines.