It is difficult to believe that Canadian duty time rules are really intended to promote aviation safety, but, nevertheless, as a paying airline passenger, I would minimally expect aircrew to listen to destination ATIS prior to descent, especially on an international night flight. Kudos to the Filipino captain for apparently being the first on the ground to activate landing lights. It may have been the brick on the side of the head that Abbott and Costello needed to prompt them to initiate the go around.