When my network very slow, I can see other players' moving and chatting, but I can not do anything, I can't chat or move(in the server). It is like data can not be sent to the server and it can only recieve.

Could you please implement TCP protocol instead of UDP protocol? It will reduce a lot of lag!

Thanks! BTW Jeb could you plz add my Skype? I am the developer of PocketEssentials. My Skype: kvwang98