Crowe was decent, but i prefer the Costner version..
I couldn't stand the Costner version, either as a Robin Hood story or an action film. The only redeeming feature to me is Alan Rickman's sublime overacting of the Sheriff.
I grew up on
Robin Hood / Robin of Sherwood on Showtime as a kid, so that is my standard for a "gritty, realistic" retelling, even if I have to blame it in some ways for Morgan Freeman's character in
Prince of Theives. Robin of Sherwood had the first insertion of a Saracen into the myths, and Costner's film originally had Freeman's character named "Nasir," thinking it was part of the original stories. They figured it out later and changed the name to "Azeem."