I saw the advanced screening last night. It was so awesome!
Things you should watch out for:
(Contains spoilers; do not highlight if you wanna see for yourself)
The Bat AN AWESOME NEW FLYIN' MACHINE
Joseph Gordon-Levitt HE IS MOST PROBABLY GONNA BE ROBIN
Will Batman Die? YESYESYESYESYESYESYESYES
Who is the true enemy? THE GIRL BRUCE WAYNE--- WELLL-- HAD "FUN" WITH