I also think the trailer is incredible,and again, those comments about Bale not being "Fit enough" that some people posted seem even more strange. Bale looks great, both as Bruce Wayne and as Batman.   

To the questions asked by Glenn Brown

MINOR SPOILER

.

.

.

.

.

.

.

.

.

The armor wont be like an Iron Man suit or anything,its described that its made of the type of material that it wont save the guy wearing it from gunfire. And believe me, Batman is a "bad mofo" in the script. Also the "Wings"..It functions as a glider, the type Batman uses from time to time in the comics.