Observer: At the movies, incomprehensible gibberish has become a way of life, but it usually takes time before it's clear that a movie really stinks. Inception, Christopher Nolan's latest assault on rational coherence, wastes no time. It cuts straight to the chase that leads to the junkpile without passing go, although before it drags its sorry butt to a merciful finale, you'll be desperately in need of a "Get Out of Jail Free" card.