Winner is, beyond any stretch of doubt, Wes Anderson's Moonrise Kingdom. For the first time in four years a movie managed to not only crack my top ten of all time, but to earn a place tied for the best movie of all time (tied with Christopher Nolan's The Prestige). It's an adorable, modest film with virtually no ambition that succeeds in telling one of the most endearing and sweet love stories in cinema in the most technically proficient way. Filled with gorgeous scenery and cinematography, it's just a wonderfully happy film to watch.
That said, there are close second and thirds - second is Drew Goddard's Cabin in the Woods, perhaps the most original film to release this year, gleeful in its skewering of horror movie tropes while clearly expressing a deep love for them. Third is Sam Mendes' Skyfall, which takes the cake not because it's the best Bond movie (though it is), but because it is beyond a doubt the most gorgeously shot film of the year. The silhouette fight scene in Shanghai, the long shot as the villain first appears and gives a monologue about how to get rid of rats, the haunting glow of the flames on the Scottish plains in the finale, the beautiful flare under ice - it's just filled with visually stunning sequence after visually arresting sequence. Roger Deakins needs an Oscar for Best Cinematography for this film. NEEDS it.