Predator Vs Predator?

It appears that way. Or more like Predator Vs. PredatorS.

Should be better than a showdown like Predator Vs. Alien (hopefully).

Round table discussion: "What's better than a Predator?"
Answer: "A BIG Predator!"......

Are all movies written by board rooms these days?

Didn't they already do that in Predators?

Not really.

The first Predator is a "good guy" trying to give humans Predator Killer armour. Not only does the film not explain why he is betraying his own species, but the "good guy" Predator slaughters tons of humans and never tries to establish any kind of peace.

The second Predator is sent to track this soy boy down and retrieve the armour, as well as to show the audience that Predators harvest human DNA (thus, the spine ripping) to give themselves hybrid enhancements.

Anyway, the enormous Predator quickly kills the smaller one with ease when they first meet. Then it's all about retrieving the Predator Killer armour before the humans can get it.

To an extent. Personally I would have stuck with the standard "Predator being a hunter" approach.