Metro: Last Light is doing incredibly well, has shifted more units in a week than the original game did in three months

It looks like Metro: Last Light is turning into a success, with both digital and US retail sales doing extremely well. Deep Silver, the publisher of Metro: Last Light, haven't provided exact numbers, but have noted that across all platforms Metro: Last Light is on, the game has sold more copies in one week than Metro 2033 did in three months.

Not only that, but in the United States, Last Light has sold more retail copies in the first week than its predecessor has managed since it was released three years ago. Metro: Last Light has stood on top of the charts for the past four weeks in a row in the UK, Germany, Austria, Switzerland and France.

Have you played Metro: Last Light? This news of its success makes me think I should play it.