Sony has published an all-new trailer for Sly Cooper: Thieves In Time posing the simple question, “Who is Sly?” According to Murray the Hippo, “he’s the guy you never see coming or going… even when he’s there!” The game is out for PlayStation 3 and PS Vita on February 5, 2013. Consumers who purchase the PlayStation 3 version will receive the digital version for PS Vita free of charge. Watch the trailer below.