im gonna give you couple of things that need to be worked out: 1. Cading. It sucks ass and nails are weak, of course you might make a good cade sometimes but most of the time there are not many people with hammer and they lack the ability to make cade. Also there are many who come to ruin the process of making cade and when that happens it usually comes out pretty shitty. Thats why at least the nails should be much better (and unless you don't cade into a crate spawning place your fucked) 2. being last human. It used to be that being last human was something special and funny, nowadays you just run around like a chicken with a usp and have a quick death when in the old times you could have have a powerful weapon. Nothing fun in being last human nowadays 3. weapons. Its kinda hard to get primary weapons, so you usually end up using pistols and melee weapons. 4.Fast zombies and headcrabs. well don't really need to tell about this cause you already know whats the problem 5.anti-exploit shits are annoying as fuck and they ruin most of the good places where you could go. And if the zombies would use more of their brains, they could easily go to for example to the roof of the light house by using props (and by using those fucking fasties) 6.And of course most of the maps are boring and shitty but that is worked on right?