When 4A Games releases Metro Redux later this month on the 26th, gamers are in for a world of drastic changes. The biggest changes are obviously going to be for Metro 2033 Redux but Metro: Last Light Redux is also going to benefit from a good number of these improvements.

In this "Metro Redux - Uncovered" video, 4A shows off just how much has gone into improving and changing both games.

Now, that's one hell of a re-release.