No, not a new trailer. It was the first one
Still, for me it was the first time seeing it on the big screen, which was quite an experience compared to watching it on my computer. I didn't see the owl movie in 3D though, so the trailer was 2D. I imagine it will be played in 3D if you went to the 3D version of "Legend of the Guardians..."

^Ooh! Mine when I watched Despicable Me, they aired the trailer before the movie started, and we watched it in 3D! It was awesome! The snowflakes like flying around and Lucy in the magician's room was just magnificent to see in 3D.

One of my friends saw it in 3D before Toy Story 3, and she said it looked amazing! She told me that the water coming out of the painting was a really awesome experience! Can't wait to see the trailer in 3D sometime. Well, much rather the whole movie, of course! It's coming so quickly!

^Yeeeah! The water scene in 3D was great! I bet Eustace becoming a dragon in the movie 3D would be even better!! I really do hope the dragon scene and "undragoning scene" is really one of the best scenes they put effort into because it's one of the best parts in the movie! .

I saw the trailer in 3D before Toy Story 3, it was ok, but nothing really popped out, and blew me away.

i loved the trailer. LOVED it. i can't wait for this film!!!!!