Oh where to begin?
I liked this movie. It wasn't really confusing (or at least, a lot more simple than the reviews I'd read made it seem), and it was a very interesting concept to begin with: how do you plant an idea into someone? People can trace back the genesis of their ideas, so you want to make them think that they thought of it first. And since there's some convenient dream-invasion technology available, guess how our protagonists do what they have to do?
Anyways. You have Leonardo Dicaprio, Ellen Page, and a guy named Joseph Gordon-Levitt whom I had never heard of before this movie, and who looks a lot like a skinnier (and more alive) Heath Ledger. The whole concept of layers of dreams reminded me of the layers of the Twilight in the Night Watch series of novels. (Yes, I had to bring a book in somewhere!) And... well, it's a very entertaining movie, that I might even watch again someday. Maybe.