ROTJ was the worst movie out of all of them imo. The acting was awful, even Harrison Ford seemed to be lacking. I find it hard to believe that little, primitive hamsters on two legs wielding rocks and sticks could take on an army of armored soldiers with blasters. The comedy was out of place, though it did define the relationship that Luke and Han had developed, which I did enjoy. Unfortunately nothing could make up for the bad acting, so I gave this movie a 3.