Still my favorite Nolan film
Man, I love this movie! It had me glued from start to finish. I love how the whole film is basically constructed like the three parts of a magic trick described in the film: The Pledge, The Turn, and The Prestige. Great acting, writing, and directing, and I love the twists and turns. It's funny, but after seeing it, I felt like the twists and surprises should've been obvious. Then eventually I realized that is exactly how a magic trick is: once you figure out how it's done, it seems so obvious and simple, and loses it's awe and wonder. I've really enjoyed most of Nolan's films (Following and Insomnia being my least favorite), but I still think about this one all the time. For me, it's a masterpiece.
"Game over, man! Game over!"