one of the interesting (and fun) aspects of the game is already apparent:  the flora makes sniping and ambushing very easy 

  out of the 30 or so times I've died so far, I saw who killed me around 7 times.  the rest of the time I was shot from a bush or something 

  it's awesome....
you can prone inside a plant or bush too, and nuke everything with the Animal Mother machine gun.
The rocket launcher is AWESOME 
