Compression of Video Signal (CompFocus) Works Great On Cathode Ray Tube TV. Its technology That Made DVD So PowerFul & Game Consules, in Early 1990s'. Its just More Signal,Now In ALL CRT, Since. Thus More Scanning Lines thru Scintalated (wire) raster ( Like VGA CRTDisplay, Many Levels of ReFresh,). Heres Trouble, You've ALL Seen How Pooer 120Hzl & 200 Hzl LCD Perform Much Less than CRT & Standard LCD, Image Creeps together & Looks BAD. Its Due to Too Little signal & To Often, LCD Just Cann't Cut Thru Compressed Signal Without Falling Apart.+Crystals Just Don't Refresh in Few Nanosecond time as promised, Instead Pixels Clump. So Now You Know. STeWie Drashek