I was asking a friend who keeps up on these things, and all he had to say was "it's the most Jewish movie ever." I hope that helps.
Sadly it's probably going to end up a dvd viewing for me, because I haven't been able to visit the theater for weeks. And Fantastic Mr. Fox and The Road are top priority for the next couple weekends. I also wanted to go see The Box... and Bad Lieutenant...but there's no time! :/ Sorry, Nic Cage.