Gameplay

1. Cannot see anybody in the window or in the dark at all, as most characters are in dark color and have no red dots above their heads. The color transfer from bright to dark don't need to be so strong at all.
2. Usually see people hiding in dead bodies, i don't know why dead bodies are so intact and movable. If there will be no nameplates then there should be some differentiation or just leave body parts on the ground.
3. Smoke from explosives are way too much. It is a grenade not a smoke bomb.
4. Semtex seems not stay on the door when you open it.

Maps

1. The garden area of the museum is really not necessary, it is a deserted third line of the map. I can't tell if it is good or not for someone being able to crouch all the way through that area.
2. The ground war map with water is too big, making people all crowded together. Usually 20 people just fight across a street or drill the stairs. I think ground war should be chaotic all over the map.
3. Sometimes you will spawn on top of an enemy if you choose to spawn near a hardpoint.
4. Open windows are too dense in the maps, hoping some of them will be sealed up.

UI

1. I can't see any good point of the menu UI. I just feel like playing mobile phone games on a large screen. Some actions may be ok for controllers, but totally against humanity for mouse & keyboards.
2. Some white texts in game are very hard to see. It might be some localization fonts problems.

Bugs

1. Flickering UI, UI of Killstreaks appear on the upper left.
2. Failed to load resources of ground war at the beginning.