Weekend Box Office (07/31/11) part I: The Smurfs, Cowboys and Aliens do battle,tying with $36.2 million, while Stupid Crazy Love opens with $19.2 million.

This weekend is an excellent example of why it's the numbers, not the rankings that matter when discussing box office.  And, more importantly, the context of the numbers must be taken into account as well as the hard figures.  As of this moment, The Smurfs and Cowboys & Aliens are battling for the top slot at this weekend's box office, with both films hovering at $36.2 million.  One cost $110 million while the other cost $165 million.  One has strong foreign prospects and a guarantee of eternal life as a family DVD purchase/rental, while the other faces an uncertain future as it belongs to a distinctly American genre.  Point being, The Smurfs can take solace that it somewhat over-performed this weekend, while the Jon Favreau genre mash-up may go down as one of the bigger whiffs of the summer season.