Exactly what you would expect, and totally fun. It feels like you are inside the imagination of an 8-year-old boy, which I assume is exactly what Guillermo del Toro's head is like.
8 / 10
PS: I am migrating all of my reviews to letterboxd.com and eventually will abandon this journal. Letterboxd is a social networking site for movie lovers. Please join, add me, and start posting your own movie diary entries! I really think it could be a lot of fun.