Special effects were amazing. Story line could have been expanded more. Seeing on the IMAX was awesome. Great sound, picture. Don't know if was worth the extra money though.
Great movie. Loved seeing history come to life. Little corny or "too much" at some points but very enjoyable. My 8 y.o. really enjoyed it as we were at the Smithsonian/DC 2yrs ago for her bday.