1. Zombies die of two slashes, but not of a shot in the head
2. Sometimes the clothes disappear when you change it directly to the clothes on the floor
3. Some objects appear where they should not (for example: if you're close to an Hospital, you will find medical objects in all the surrounding buildings and cars)
4. Some weapons continue jamming all the time even if they are in good condition
5. Headshot with pistols still not killing
6. Moonlight still not working
Etc etc etc... older versions was way better than this.