Not a battle of the sexes
Really, it's not a battle of the sexes - if they'd only known it was a prescient foray into exploring the battle between capitalism and human scale production and trade. But given the title, it's got some pretty questionable gender politics in it.
Good fun though, Peter Sellers is great at this sort of thing. I have to say that, just so people don't get the impression that I'm nothing but a humourless old Trot(I am)...