Good game but needs changes

I rate this 4 stars because of its quality and I really do enjoy playing this game. However, multiplayer games can be kinda frustrating because of disconnecting from the party and losing like 4 strongboxes on nightmare mode. Makes me not want to play this game. But I love this game so can you please do something about this? Im sure other players are frustrated with this.

NotoriousBAG about SAS: Zombie Assault 4, v1.7