'Iron?' No, more like titanium

So I was off by a mere $30 million on "Iron Man." Close enough, right?

This weekend's release of Robert Downey, Jr.'s "Iron Man" is estimated to make $100 million, a huge amount for a second-tier superhero played by an actor better known for his addictions than his b.o. clout.

Can't even fathom the kind of numbers "Indiana Jones and the Kingdom of the Crystal Skull" will make later this month.

(Photo: Are you talkin' to me, punk? "Iron Man" stares down the competition)