@rosborne979,
alien was probably the last film to really scare me, the aliens body was very mechanical looking, arms like cables, head like a motorcycle gas tank, perfect camouflage for the environment, the ship was dark and dirty, really well done, one scene in a hallway where a bunch of cables with stripped wires at the end (looking very much like the aliens arm) comes swinging down from the ceiling still makes me jump after about 50 viewings