Question: Plunging Box Office Reports

[Jim Ferer]

Rodeo Danger Queen:"What do you all make of the plunging box office 
receipts for Harry Potter and the Sorcerer's Stone in the United 
States?"

The first thing that occurs to me is length. Seeing a 153 minute 
movie the second and third time is more of a commitment than a 100 
minute or so movie. I expect there are less people seeing this movie 
over and over than others. I wonder if anybody polls people leaving 
the theater to find out?