Hamses

This is a commong bug with many possible reasons. If your username has some special characters (like a space), try removing them, check your firewall too.
 
If you have "delay processing packet..." in the console, you might want to read this thread : http://theindiestone.com/forums/index.php/topic/5949-delay-processing-packet-of-type-12-while-loading-game-console/