You must see this movie on HOMETHEATER!!! Most of the best sounds takes place after they leave the island. So of course one of my favorite scenes takes place on the highway. The high speed chase including helicopters, high speed flying vehicles, train wheels, and serious car crashes, has excellent sound. All my speakers were fully engaged. I also enjoyed the story and what the characters discover about their stay on the island. I give this movie 4 and a half stars. For great sounds, very good action, and a good story. Buttered popcorn, Pringles barbeque and coke.