Also, I would like to add that, if you really want to take in as much as possible (trust me there is a lot to take in), then you should go see this movie, relaxed, not tired, and in a receiving state of consciousness (I watched it last night at 2200hrs, after a very very long difficult day) and I am seriously considering re-watching it on a Saturday night...
It is practically impossible to summarize this film, in a few words, but what this film does to you, mostly I think, is take you back to your childhood days, and bring back, re-ignite all these long lost first moments/feelings/discoveries/guilts. Do you remember the first time you had a fight with your parents? What crossed your mind? what did you feel?.....apply this to all the first times and you might get something that feels like this film.
This film blends all the above with imaginary scenes from the creation of the cosmos, how all is connected, how did we get here? why? what did God really have to do with this? or is God in other words Love?
You have to see for yourself, and I believe each and every one of us will have his own different experience which is exactly what real Art is.
Bravo, to the Director, Producers and Cast.