I am curious why some things were left out, especially the battle at Hogwarts but I think the attack on the burrow and all got the point across. (I forgot about the wedding!) I got the impression from the end of the movie that Harry did indeed have a goal, he knew what he was going to do despite us not having more info on the horcruxes. Then again maybe it's just obvious to me because I've read the books. Which I want to read again before I watch this again. I do wonder what they do have planned for the next movie but I think they've done a good job with them so far, I think they will for the last one too.