I saw some photos of the set and to be honest I wasn't all that impressed as it just looked like somewhere on Earth. Actually seeing it on-film (so to speak) it look a lot more effective though.
That scene of the lush jungle with waterfalls still looked very earth type, but the statement 'it's a game reserve and we're the game' could cover that. Either way, I'm very much looking forward to this.
I'm glad we're getting to see other Pred-world beasts too.