This movie is fun to watch as it has all the elements and "subplots" seen in most Sub movies. They did not go overboard with excess mush or gore. The acting is good enough that you feel that you are there. The action and suspense is constant with no lagging or lingering. I am not going to critique the story incase you have not seen the movie. It would be nicer if they had shown the pictures of the actors with their names in the credits instead of just names on a blank screen.