They changed the fucking slang!? They still say 'brilliant' don't they? And pictures all but ruin books based on imagination
It's hard to explain, like when Hermione is describing Moaning Myrtle, and she says "it's hard to use the washroom when she's in there" (or something) they changed it to "it's hard to go pee".
Maybe I'm petty, but to me they suck the charm out of it. :/