I saw Avengers
at a media preview last night. Quite the publicity show.
There were chaps dressed in S.H.I.E.L.D uniforms, with red electronic truncheons, glowing lights, a blast door, and a mix of Hulk green and dark cocktails (alongside champagne, and red and white wine). The 3D glasses came in Hulk, Iron-Man, Thor and other varieties. (My Thor glasses were very Dame Edna Everage.
The film's embargoed until 20th, so I can't talk about the details until then.