Eurogamer: "If you ever played Naughty Dog's superb - and for me still best game - Uncharted 2, you'll remember the train level. Chapter 13 - Locomotion sees Uncharted's wise-cracking star Nathan Drake move up through a speeding train, fighting off scores of enemy mercenaries and even a missile-firing helicopter. The level was eye-catching for a number of reasons, chief among them the feeling of realism the train journey provided. It felt like the train, with you on it, was moving through an actual environment, through a jungle, tunnels, out onto cliffs and ever onwards - in a relatively straight line - to its and the level's final destination. How did Naughty dog do it? A new video from YouTuber Freako, who works on the Boundary Break video series, reveals the secrets of Uncharted 2's train level."