Maybe when Ridley says Crowe is playing both roles, he actually means Eddie Murphy.
J/K. I don't think it's fair to bash at this point. It's quite obvious Ridley has an original take up his sleeve, and originality is something to be valued in Hollywood these days. We all just have to wait and see on this one.
Crowe will indeed play two roles - idiotic.

Mark Strong will portray Guy of Gisborne in Ridley Scott's Robin Hood reinvention Nottingham.
The British actor, who plays the head of the Jordanian secret service in Scott's upcoming Body Of Lies, revealed that the production is shrouded in such secrecy that his character goes under a different name in the screenplay.
He said: "The script is still fluid, but it's essentially the Guy of Gisborne character. In the synopsis I got, he's called Conrad, I don't know why!
"Then I got lots of missives sent through saying things like I've got to be blond. I thought, 'How do we do that?' I haven't got any hair, do I dye my stubble?"
Strong, who is currently filming Sherlock Holmes in London for Guy Ritchie, added that Gisborne is involved in a violent attack during the movie's opening scenes.
"I heard a rumour that I was going to get shot in the face by a cross bolt in the first ten pages and end up hideously disfigured through the rest of the movie," he commented. "There's so much speculation around it at the moment, but I do know that he's a bad guy."
In Scott's Nottingham, Russell Crowe will star as both the Sheriff and Robin Hood, with Sienna Miller playing Maid Marian.
t:
After reading the above spoiler this movie sounds like a big pile of donkey dung!!!![]()
Maybe Crowe is so high on himself that he has to be the lead man in every one of his films here on out... but if Scott wanted to make them twin brothers or something I mean go for it... even though you'd be butchering the story. It is an interesting concept though... it's just one of those things that makes zero sense. No idea how there would be any real threat or conflict brewing in this film... unless they just made it a love/romance movie... that could work for what this is.
Mark Strong is cast as Guy of Gisborne in Ridley's "Nottingham".
Interesting that Mark Strong is getting a lot of role playing as a villain.t:
http://www.digitalspy.co.uk/movies/a135178/strong-joins-ridley-scotts-nottingham.html?rss
Who said no one is interested in the story anymore. I am and im sure that more people are too.....Crowe never came across as an ensemble actor to me... I get that he is getting old and his days as a lead man are numbered, but he ain't THAT old... 3:10 to Yuma was good but Bale wasn't HUGE huge back then and Crowe pretty much carried that film anyways. He took a back seat to Leo in Body of Lies but that was Leo. I get that the Gladiator days are over... but he needs to go back to his roots and start doing these more epic, theatre type films. Nottingham is a good start... but please... don't go back to fat ass CIA operators or whatever his character was in Body of Lies. WORK WITH OTHER DIRECTORS... one time? Just for a change? But the point is... I want Crowe as a leading man anyhow. I need to see this guy play a sleezy, ruthless king or something... need more Hollywood history stories. As I said, Nottingham is a good start, but it's a rehash of an old, drawn out story that no one finds interesting anymore. I like the fact that Scott is going outside the box at least going by these spoilers. But again... I prefer Crowe as a lead man and I'd prefer he get back to those history films... Master and Commander/Gladiator... whatever.