You all are speaking my language with all of the Christmas Carol movie talk!
I LOVE A CHRISTMAS CAROL!

I read it every Christmas season and watch the various versions multiple times.
MerryCarey, I agree with you about the UK versions vs the US versions. The UK versions seem to really capture the heart and essence of the story.
My two favorite versions are the 1984 George C. Scott version and the 1951 Alastair Sim version. Both actors were outstanding in the role as Scrooge and, in my opinion, do the best job of bringing the character in the story to life. They were so proud to be tight-fisted and miserly, they were no simply "being mean."
I like the additions in the Christmas Past portion of the 1951 version as well.
The Ghost of Christmas Present in the 1984 version, I agree, was the best. However, the Ghost of Christmas Past in the 1984 version was not as good. I think Joel Grey in the Patrick Stewart version did the best Ghost of Christmas Past.
I do like the Patrick Stewart version, it has grown on my over the last few years, it is my wife's favorite version.
The 1938 version is one I watch mostly because it brings back memories of my childhood as it was often the one on TV. However, I am not a huge fan of Reginald Owen's portrayal.
I like the 1935 version ok, and better than the 1938, but I think it does not stand up compared to 1951 and 1984.
My favorite adaptation is Scrooged with Bill Murray. Even with all of the comedy I think they captured the heart of the story. Bill Murray's speech at the (most of which was ad-lib) was great.
I could go on and on and on.