It was a very good weekend for "Guardians of the Galaxy"; not only did it reclaim the No. 1 spot at the box office after two weeks, but in the process became the highest-grossing movie of the summer.
You can tell the summer movie season is coming to an end because the weekend box office has stopped being exciting and has starting becoming sad and weird. The past two weeks have seen several major movies bomb, but nothing could have prepared us for 'Sin City: A Dame to Kill For.'