OK, it has been established I don't know what the hell I am talking about when it comes to forecasting number one movies. Alas, that won't keep me from trying again
This weekend is a toss up in my opinion. I
You have Smurfs opening up, that is going to take the 10yr old crowd and younger, which means their parents will be going with them. Then you have Crazy, Stupid, Love, opening which is going to have the ladies pulling their boyfriends/husbands to see that. And you also have Cowboys & Aliens opening up who will basically get the single guys, the subset of girls who despise cutsie and rom/com movies and the small smattering of married with children/in-relationship guys who didn't get stuck with going to Smurfs or Love.
On top of all that competition, you also have the crap going on in D.C. with the debt ceiling and the uncertainty of persons receiving Federal funds not getting their checks next week so those folks will be staying home to save money. That is unless someone wrangles the tea party assholes into one room and holds them at gun point and allow everyone else to knock out a plan before the weekend.
All of that points to Cap being able to sneak in there and grab a second weekend crown. It is already out-grossing Thor after 5 days, so it looks like it has some legs.
"We will take the hordes of Rome again and the gods shall weap for their suffering."