Definitely not. Because the full ADI alien in this game by any means is like the first one. The adi body, legs, design, sounds, that it's still smaller than the original, etc really killed the creature again. The only thing they kept original regarding the original alien is that they made It indestructible.
It's funny how devs are so obssesed about being so truthful to the original material; the ship; the station; weapons; etc everything, and when It comes to the most important thing of any alien game, the alien itself, they never make It like the original, which was the only one who once gave me nightmares.
The game is good, but they f**ked up the alien once more. Is It better than any other alien seen in other iterations?, of course, but still far from being as good as the original when It comes to everything: size, sounds, original biomechanical design, behaviour, movement, etc