I was able to see the movie, because of access from a friend who manages a more independent theater. They have trade screenings, where movie companies go, weeks in advance, to see movies and decide if they're gonna carry them. Lots of independent, or smaller "chain" theaters have tougher decisions to make regarding releases, because of their limited theater seating, less "bells and whistles," a typical appeal to a more "indie"'crowd, etc. So, there's a usual crowd that goes, and, as I was off that morning, was fortunate to get an extra seat. I say this to legitimize what I'm saying about "It..."
I don't know ANYONE that's seen "It" that didn't like it. Theaters around the area, including some of the independent ones I spoke of, are picking it up. Looking at a $60 million opening weekend, which is FANTASTIC. It's even more impressive considering the "R" rating, horror movie genre, and that "It" heavily features child actors. The movie makes significant deviations from the novel, but the heart of the story is there. The terror is DEFINITELY there. It's gonna give people nightmares, I promise you.
Don't underestimate "It."
That leaked scene I posted a link to on here yesterday has been haunting me, my post got deleted but you still might be able to find it on YouTube if it hasn't been taken down. Bill Skarsgard blows Tim Curry out of the water, the performance is just so subtle and scary, there's so much going on in the looks and movements Pennywise makes.