Half Blood Prince Trailer at last = ]?

to me it seemed like an introductory trailer. i hope they put a bigger one out for more sneak peeks =). i agree that the ootp could have been better and i hope they do this book justice because there is so much crucial information that without it the next movie won't work. however the trailer looks like the lessons with dumbledore at least are true to the book because that is pretty much what young voldemort says to dumbledore in the book. looks good can't wait!