yeah, they did change a lot and left a lot out... the first 15 minutes i was fuming... but i got over it.
i <3 alan rickman with a fiery passion, so i was overall really happy... but i wish they would have had more of him in it.
in the end, i didn't cry so much when
dumbledore died, but i SOBBED like a baby when snape said "how dare you use my own spell against me? i AM
the half-blood prince!" (sorry, don't want to spoil for anyone)
*APPLAUSE*

give the man an oscar!!

now really looking forward to the last two installments... i'm torn about the last book being made into two movies.. but... whatever.
PS: since the beginning, i've (obviously) been on snape's side, so coincidentally also with a lot of the "evil" side. except... malfoy was a fucking twat in this movie.