We went to see this last week. It’s surprisingly good — and the theater was surprisingly packed for it, even as early as we got there. They even managed to work Soundwave into the story well, something I didn’t think would be possible. (I don’t think they ever mentioned his name, but he’s an integral part of the entire thing.)
We’ll definitely be picking this up when it comes out on DVD.
(Oh, but I won’t be changing my middle name to Megatron.)