In a perfect world you could have aspects of multiple types of games such as Doom, Destiny, Alien Isolation, etc. I'm not sure exactly how it would work, whether in different games modes or different styles for each level or what but there are benefits from multiple styles.
A lot of people love Isolation for the thematic elements and atmosphere (I did as well) from the first movie, but even that had some slow dragging times with nothing going on. Whereas something like Doom can provide chaotic and full out action sequences of shooting like in the second movie. Both of these experiences could fit perfectly into a game in the Alien universe if done properly. And even though Destiny definitely has its negatives such as lack of story, loot shooting, microtransactions, etc. there are many things it does well that could be blended in such as gunplay and world building/traveling.
As I mentioned before, I don't know exactly how this would be done but if possible then it could be a great result because it would reach a wide range of the fan base. If you could please the horror and suspense crowd and the sci fi action crowd while also having some great gameplay and ability to travel and experience many parts of the Alien universe then that would be an amazing game.