I feel hopelessly inadequate to review this movie after seeing it yesterday, but I will plough forward anyway. I'm going to try to avoid spoilers as much as possible. The first question is, with the plethora of good movies out there right now, why choose Life of Pi? I'm sure Brokies can answer that quite easily, but I'll give some other more general reasons. First and foremost, Pi is a beautiful movie, revealing our watery Earth in all its glory as well as the full range of animals, fish and the single solitary man who becomes Adam in the story. (He also refers to himself as a modern-day Noah in his ark).
Secondly, Pi is a very satisfying adventure story with a bit of morality and spiritualism gently sprinkled in. It seems like the screenplay is hinting that Pi's early religious training and character development bolstered his inner strength, allowing him to survive in a boat with a tiger. That may be so, but I believe, and Pi also wrote in his journal that having a tiger as his travelling companion kept him alert and was the source of his strength as much as anything. There are many references to gods, symbols and events in various different religions, but they are not done in a heavyhanded way.
I'm told the movie respects and follows the story closely. Based on our experience with Lee's previous films, I beleive it. I once picked up the book and made it about a third of the way, but then I got distracted and never finished it. I will certainly do so now. However, I suspect the plot is rather straightforward in the story as it was in the book and the strengths lie in the character development. The movie also has the sheer spectacle of the ocean, the shipwreck, the special effects (including the tiger), and it will be interesting to see if the book conveys these as well.
One aside, the Bengal tiger is rendered mostly through CGI technology. I read that a real tiger was used for the swimming scenes. This made me laugh because the tiger in the water scenes were my favorite! The face of that big kitty as it paddled towards Pi was adorable, and yet terrifying as well. Could Richard Parker be the new jaws, LOL? It was ingenious to see how and whether Pi outwitted the swimming tiger and how or whether he safely got the tiger back in the boat.
I'll write more later and I also will write some of my more personal reactions in my blog, again trying to avoid spoilers other than what's in the trailer.