"The trailer starts with Bond in the helicopter looking at the Spectre ring. Also, after Bond shoots the window and the building window explodes, the building begins to fall towards Bond who is on a rooftop, and the building collapses ontop of the roof, having Bond running and jumping and hanging from a crumbling side of the building. Looks amazing, but a little CGI as well.
There's a scene where Bond is jumping out of the way from a falling building in Mexico, Waltz asks, "why did you come?" Bond responds, "I came here to kill you." Waltz, replies; "and I thought you came here to die." Bond; "it's all about your perspective."
There's a scene where Bond cocks his gun, while walking into a building, and there's desert behind him. Also, another scene has a group of men walking towards a building construction, which looks like it could be Waltz's lair. There's another scene of a car driving on a desert plain, which also could be Morocco. The strangest scene I saw, is what looks to be Bond shooting at what looks to be his reflection? It's a bit mysterious.