No I prefer Alien head and shoulders above Aliens.
In fact all fine films in that list C3PX.
For me.
The Ninth Configuration.
The Exorcist,
Raiders Of The Lost Ark,
Lawrence Of Arabia.
Picnic At Hanging Rock,
Alien,
2001 A Space Odyssey,
The Texas Chainsaw Massacre (1974),
Night Of the Living Dead,
Anything via Michael Powell,
Anything via Val Lewton.
Almost anything from Hitchcock but I can't stand Frenzy.