Like every other H2G2 production, it was different from all the other ones (Radio [British|American], Book, Miniseries, etc.). It was not like the book, nor was it funny like the book. It was funny like itself, and that's the reason I fucking enjoyed the hell out of it.
I can't really tell you which parts of it you'll like, and which parts of it you won't like. I liked the whole thing -pizzicato strings of zooming particularly, as well as the musical number at the beginning. I didn't mind that it got into parts of the other books - there could still be another movie at this rate.
Let me sum up - if you still haven't seen it, I need to take you. There. Good Enough for Me™.
