The 2.1 is only good for music and not for movies. To feel the action happening all around you, for that, you should have at least a 5.1 speakers layout. The higher the layout of the speakers, the better the experience will be. The 2.1 is just in front of you, but you need the movie to be felt all around you, that’s why the home theater was made. To have that feeling, you should have at least 5.1 speakers set up.