Now the bad. As you can see below this game has terrible console like texture pop up which is very poor when you consider this is a PC exclusive and the PC hardware is so strong. Its very distracting ingame as you cannot tell in some instances if its an NPC or not hiding when you move quickly through the jungle. Some of the objects just disolve into view. If you try and run towards a wall most of the time the texture will takes a few secs to load then just pop in as you are about to move away.
r_texturestreaming = 0 completely fixes that just like in the original crysis