This game really is really fun. L4D was my favorite game and L4D and B4B both have their pros and cons. I like how I’m pvp mode in L4D you actually run through the maps and have a chance of survival. Whereas in B4B it’s a small portion of a map and you have to survive as long as you can. The mutations in B4B all have the same color pallet and look very similar to eachother and aren’t very unique in my opinion. L4D’s special infected we’re unmatchable. From the witch to the smoker to the hunter. Just all around amazing. They should incorporate some of those infected again into this game and make the mutations more unique with their own style. Overall this game is very great in my opinion but could use more variety and work on their mutations