I got my copy yesterday, so far I don't like all tracks equally either, Anesthetize, Sentimental and Way Out Of Here are my favourites too, but the titletrack, My Ashes and 'even' Sleep Together are pretty good too, I'm starting to like the kinda 'twisted' mood of Sleep Together, the keyboard work is great.
Anyway, so far it isn't my favourite PT album, it seems the previous albums were more sophisticated and deeper/darker, FoaBP does seem somewhat more shallow indeed. And also the shortness (for PT standards) of the album is striking. But I read in an interview that apparently SW wanted to keep the album short for some reason.