nothing to really interpret bro. it's a filmmaking technique. the director doesn't even know the answer. they just do it to make people sit there and try to figure out what happened. It's like trying to analyze a beatles song.
nolan just made a film about a dream in a dream in a dream in a dream in a dream. If he would of spent more time making the characters interesting, believable, and more real, it would of been a better flick. It's thrown together without making any sense instead and the dialogue is downright shitty. There is nothing "real" about the film, and it isn't poetic like a Tarkovsky film, or even fun to watch.
And it tries to tell you in the end that some stupid, rich, ceo of some company's dad wants him to make "his own decisions" while making a stupid, insulting reference to the ending of "Citizen Kane"?
please......
If you want to watch an interesting time travel movie, check out "Open Your Eyes", "Donnie Darko", or even "Back to the Future".
A lot of you might love inception, and that's fine by me since we all have different tastes. I just get pissed off when people call it a classic......