The guy who played the gladiator in Gladiator plays Robin of Locksley.
He, unlike some Robin Hoods, can speak in an english-like accent.
It was ok. Sort of the story of what happens that made him into an outlaw... as soon as he becomes a wanted man, the movie ends. If I recall correctly the entire Robin Hood story is mostly myth as it is, so I don't know what kind of historical accuracy they can be trying to achieve. Also in this one, King Richard dies in the beginning. There is no "when the real king returns you are in trouble, King John" subplot.