I feel Oliver Goodier is not convincing

I watched Robin Hood (2010) and Oliver Goodier was one of the parts I kept noticing. For me, it does not feel very real in many scenes. Some emotions are too simple, and I cannot believe the character enough. Many moments pass very fast, and I do not remember much after them. I do not hate it, but it did not pull me into the story. I remember both the good parts and the parts that did not work so well.