well, if it'd been a different kind of movie i'd agree with you.
lord of the rings, all three movies were shot subsequently, shit, shooting the movies made the shoots bleed into each other, and regardless of how you feel about the book and so and so, you can't say those movies weren't pretty good movies compared to other movies and what they are based upon and how they were put together.
i actually have great hopes for the second one. i had pretty high hopes for the first one, although as a cinematic movie, and it delivered. it's nowhere near my top 30 list, but a movie doesn't have to be on that list to be one hell of a movie to watch in cinemas. transformers was great to me, even WITH the corny speech and what not (that, if you didn't like, you can burn in hell for thinking ill of. this series is based on a cartoon, not a real life tale).