I watched this movie a few days ago; veeeery weird. It reminds me of “Being John Malkovich”, actually; not because of it has a similar story, but because it is as weird as. And it has an “all-star” cast, as well.
Since I knew nothing about the movie when I started watching it (other than that it was supposed to be good), and I think that this made me enjoy it more, I won’t comment on the story here. But I seriously recommend it to anyone who enjoys weird movies.
Oh, and I really liked the “auxiliary” websites the producers have set up: Huckabees (from the corporate timeline: “1998 – E-tail store launched; 1999 – E-tailer store closed”; not that this has anything to do with the story), Open Spaces and Jaffe & Jaffe.