"Such knowing, referential obliteration probably began with the apocalyptic terror of 2005’s War of the Worlds, in which Steven Spielberg at least had the decency to use the entire movie as an allegory for our feelings of post-9/11 dread and hopelessness. Since then, though, the weighty underpinnings to those scenes in War of the Worlds have fallen away as city-wrecking summer movies like Transformers: Dark of the Moon seek only to up the ante from the destruction featured in whichever summer spectacular came out the year before. In last year’s The Avengers, the splintering of New York City was cause for lighthearted super-banter. Only one bittersweet nod to our post-9/11 outlook remains: Action heroes used to prevent disasters, but now, they can only avenge them."