Tse did polish Hayter's drafts (plural)... two of 'em, in fact. That's the express reason he was hired. And he himself came up with several versions, some with a contempoarary setting, others back in the 80s.
And that still clearly wasn't good enough, so now the Transformers Twins have had a bash as well. Oh, and not forgetting that The Zackster himself has been busy rewriting their rewrite of Tse's rewrite of Hayter's.
How many Yank hacks = one Alan Moore, I wonder? We done yet?
Hayters? What, apart from the aforementioned Sling Shot replacing Silk Spectre and the satellite laser death ray vaporizing NYC? But let's not forget the post 9/11 setting, Middle Eastern terrorists, Veidt sending all the world leaders an electronic black box threatening them to disarm in a hokey blackmail plot, Dan killing Veidt with a flying Owl-a-rang (think Bat-a-rang just... owl shaped), then Dan transmitting peace and love in the form of Beatles song lyrics to said black boxes to reassure our leaders that everything's OK and the world would be a better place if we hugged each other more often.
You mean that script?
It sucked more than a $10 ****e riding a vacuum cleaner into a black hole.