The attempt was admirable, much of the cast well done. But casting someone who can be cartoonish with wild overacting in the lead without reigning him in for a dramatic character was ruinous. The oft-times equally - delightfully - manic Robin Williams was an Academy Award winner when he showed his warm heart.
Ebenezer changed from his cold heart when he was shown what he became from who he truly was...and what affect it had on others.
This corruption of Dickens' classic Christmas tale gave in to mania, perhaps in equal parts because of catering to its lead, and because it was done for 3-D effects. Much of the crazed, in-your-face wildness is because you were to be not only immersed in the story, but taken for a Mr Toad's Wild Ride meets Space Mountain. Scrooge gets bounced along any and everything the creators could imagineer, at one point somehow shrinking to fit into & skitter through a wastepipe....and then Another.
Not surprisingly, the true story suffers along the way. Dreadfully.
If much of that could be exorcised, this attempt, like the main character, could be redeemed. And repair the unforgivable edit of slicing to 2 lines (??!!) Ebenezer's famous, classic Christmas morning declaration: "I am as light as a feather, I am as happy as an angel, I am as merry as a schoolboy. I am as giddy as a drunken man. A merry Christmas to everybody! A happy New Year to all the world!"
The settings here are an exceedingly well-done visit to Victorian London & it's holiday traditions. You can almost smell the Christmas goose. The animation is astounding. The faces alas, were state-of-the art for their time, but now - like the Polar Express - they can be revealed as eerily stiff, blank & downright creepy.
If, on this year's 180th Anniversary of Charles Dickens' classic tale, you'd like something more faithful, check out the like-titled black & white version with the amazing Alistair Simm in the lead. (Blooper-watch!! Look carefully in the mirror, screen right, when Scrooge is looking to make sure he's still alive Christmas morning, and you'll see a stage hand caught in the reflection!).
If you care for a more delightful, slightly less in keeping with the book's ending, seek out Albert Finney in the Wonderful musical "Scrooge," done by the same ingenious British creators of the classic (also musical) "Oliver!"
Enjoy, and God Bless us, everyone!