The movie trailers have only made me more psyched to not only watch the movie but also to read the final book in the series. 2016 is going to be the year of the 5th Wave.
Update 2/26/16 I have to admit, the scenes with Cassie and Evan were good. A good feel for the chemistry they had in the book. However, I found disappointed at the lack of scenes at Camp Haven, especially between Ben and Sam. They really only had one scene together so we didn't get to see the brother like bond build between them much. As for Vosch, I think Liev did a good job portraying the guy.