Agreed. The best acting he did was in the let's-be-evil scenes. Not so good with, you know, interacting with people.
Ewan McGregor was good.
Oh yeah, he was REAL good...I think he got the essence of Alec Guinness (sp) just right. You could almost imagine him someday being old Ben.
And it was McGregor that got Joshua to cry...he was very convincing! Just tore Joshua up.