Some new updates...
Looks like a suspended coaster:
You can get a good view of the Alien area (Not seeing any Predator or AVP elements) in this video: https://youtu.be/nuOuVJtIfSU
I count four rides in the zone, the main one likely being the large building with the orange track going into it.
Still, who knows how this will all end up considering the massive lawsuit.
Though the park remains under construction, the gift shop is open, here are some shots of the Alien and Predator merchandise.