I was wondering that how people manage to get a HD resolution game @30fps on a server machine. My calculation shows it needs 210Mbps(24 * 30 * 640 * 480) bandwidth for a 640x480 resolution @30fps. Adding audio will increase it further. On Gaikai website they claim to achieve the same with 5Mbpshttp://www.gaikai.com/faq#technical. I am totally confused :-/ about the method because everything happens in real time. Kindly help.