Asa Butterfield and Hailee Steinfield star in this sci-fi film.  Ender’s Game will hit theaters November 1st.

Kicking off the 2012 holiday season will be the latest film based on a best selling novel: Ender’s Game.

The sci-fi adventure is bound to be a blockbuster.

The studio released the second and final (or so they say) trailer for the film today. The trailer features massive space battles and spectacular effects.

When the world finds itself under attack from an alien force known as the Formics, the International Fleet seeks a new strategy to win the war.

The IFs find aid in the timid but brilliant Ender (Asa Butterfield).

With his strategic mind, Colonel Graff (Harrison Ford) hopes to use Ender to help the fleet finally win the war, but can Ender be the hope for humanity?

Along with Ford and Butterfield, the film stars  Ben Kingsley, Hailee Steinfeld, Abigail Breslin, Moises Arias, Viola Davis, Aramis Knight and Jimmy Pinchak.

Ender’s Game arrives in theaters November 1st.

Here, the trailer – share what you think of it in the comments section below!