What a rush. I have never walked out of a movie feeling the way I did yesterday. One other reviewer said they were tired of people talking about the cussing. Well the fact is there was cussing. I don't believe PG-13 was the appropriate rating. A little cussing is ok in PG-13, but not this amount. That said, I still gave it 5 stars, because it was the best movie I have seen. I am a 40 year old male that love Sci-Fi, and this was the best Sci-Fi for me. I took my 13 yr old son, and my 12 yr old daughter. Both loved the movie, but agreed that there was alot more bad language than they have heard in other movies with the same rating. But, AWESOME!!