Ok, this is becoming discussed into oblivion... but a few points that people have made with no explanation:
"this is no longer a 'kids' book, with the use of the word 'slut' and stuff like that. "
There are two words in the book that are making you all giggle, "slut" and "ejaculate". Neither of them mean what they do in our Australian, teenage context. Slut simply refers to a girl who is dirty and has been commonly used in literature to not mean a harlot or promiscuous girl or whatever. Jesus, a lot of Roald Dahl has the word slut, too. Ejaculate, as had been said, just means to interject a short brief statement into a conversation, something like "blurt."
The "Remus/Tonks" thing ISN'T fanficcy, it is there for a reason, which is to provide an excuse for Tonks' behaviour in the book. For most of the book I was under the impression that Tonks was either under the Imperius curse or had switched sides, just because she was conveniently around whenever something fishy was going on. But when I knew she was just fancying the wolfman, it gave her an (albeit weak) excuse for her actions.
I'm a supporter of the "RAB is Regulus!" theory. And I think RAB will not be alive in the next book, so we won't have a whole new character.
Also, the main thing I have a gripe with:
HARRY SUCKS. As a wizard, I mean. What a pansy. "Oh Harry, you can love!" As a reader, I don't want Harry to love, I want him to kickass. The best part of the book (appart from Luna's Quidditch commentary) was Harry beating the shit out of Draco with Sectum Sempra. I want Harry to be as good as people like his father at school.. but Snape was right at the start... he really is a very mediocre wizard. I sincerely hope in the next book he just focuses on his D.A.D.A skills and starts learning really kickass spells and hexes, because if he can get every one of his jinxes repelled by Snape with ease, how is he going to fight the GREATEST WIZARD OF ALL TIME (now that Dumbledore carked it).
No-one to hold his hand in book seven. But other than that, I thought the book was pretty damn enjoyable, especially seeing the Weasleys making it big in the joke shop. Heh.