I watched Tim Burton's "Big Eyes" over the weekend. It's a good movie overall, but Christoph Waltz's performance was a bit too swarmy and over-the top. You might say he was "Christoph Waltzing" all over the place (and I'm a fan of his, too). He made the movie seem a bit "cartoony" at times. He's not bad, just a bit too much.
That being said, Amy Adams was more subdued and effective, and the movie is worth seeing.