if you get red WiFi when starting academy research, the game can give back the gold but keep the research stones, which means the gold and research stones wasn't processed in the same transaction but as two separate transactions it's possible for two players to port to the same location - so an attacker may see and attack a small keep and not know there is a hidden big player hiding on that same spot. in bf you can fail to attack because the came thinks you or your opponent is bubbled.
in bf you can be fp without any battle report mail
The synchronization between client and server is abysmal. I have never before seen commercial software with so many bugs.
