*2016/9/2 update We have just release the patch version 01.01 to fix this issue. --------------------------------------------------------------------------------------- We heard that some people reported crashes during online co-op play. We found that the issue tends to happen when a microphone is used during online co-op play. We are investigating the issue now so meantime please do not connect a microphone to the PC port during co-op play for the time being. Thank you for your support.