Ghost hound's sound direction is fucking amazing. At first, I lol'd how they did the foley realistically, but when they start mixing shit up, I came bricks.
Animation is also awesome. Though sometimes to ghost babies seem awkward when floating around, like their on floating pegs or something. All in all though, anyone who isn't watching this in HD with surround sound is missing out.
I can see though how some people might not it. The Pacing is SLOOOOW and it goes through the same shit over and over. I would also would have enjoyed it more if it had more spooky ghosts. Being raised with ghost stories (Thai people like to scare children with that, scarred for life), the very few spooky scenes were very brick shitting.