I have now seen all 5 films nominated for Sound Mixing. Transformers: Revenge of the Fallen was abysmal. If you're going to make a movie without a plot, don't make it 2.5 hours long. The only good thing I can say about it is that seeing it made Rob's Transformers 2 F.A.Q. even funnier because it's all completely accurate with no exaggeration at all.
I might now rethink my yearly attempt of seeing all Oscar nominated films. Then again, the Academy should rethink about nominating crap like this. I'm not convinced the sound mixing was better than other films.