Looks like it could potentially be ok, then again been duped by a well cut trailer from 'BY THE GUY WHO MADE SOMETHING GOOD ONCE UPON A MOVIE' before.
Likewise Henry Cavill was occasionally pretty good in the Tudors, though I've watched it recently and im trying to think of bits he was good in and im struggling a bit. He was Edmund Dantes in The Count of Monte Cristo, which I love even though its not the most faithful of adaptions.
Likewise Costner, generally pretty good. But with a habit of trying to be be pretty good and being dragged down by terrible movies collapsing around him.
Also I thought 2/3 new batmans were shit. He's a bit hit an miss Nolan in my opinion. His movies are either really great or convoluted in trying to be really great. Take the Prestige (ooh clever) vs. Insomnia (when will this f**k movie end).