Here's what should happen, from the last movie, the baby alien grows huge in the shadows & kills a few Predators before it's eventually taken down...Meanwhile, a crew of replacement Marines(a nod for Aliens) is on its way to the Alien planet to wipe out the creatures for sure, but whilst doing so they encounter more than what they bargained for, when half a dozen Predator ships swarm on the planet, they had been lying in wait for the Marines to lead them to the Alien planet. Somethin like that..Can I write the script now?? lol