The "3D" Special effects were fantastic. I found the special glasses very comfortable and the "3D" effects were done in a very realistic way and not over done as has been done in other 3D movies I have seen. The story itself was very engrossing and kept my interest through out the movie. Although the movie was long, it did not feel long and it ended almost too quickly for my taste. I look forward to getting my own "3D" copy when it comes out in BluRay.