Guardians of the Galaxy reigns as US box office slumpsSci-fi romp Guardians of the Galaxy is the top film at the North American box office again after one of the slowest weekends of the cinema-going year.
The Marvel release took 10.2 million dollars between Friday and Sunday, swelling its overall takings in the US and Canada to more than 294 million dollars.
Comic book reboot Teenage Mutant Ninja Turtles came second in this week's countdown after selling 6.5 dollars in tickets on its fifth weekend on release.
