If the Wiimote is "slow" to respond and the display "drool", this cable is for you. I have a 119 cm LED screen. I had a great time latency (lag between movements that are done with the Wiimote and the action on screen) In addition, colors drooling, and the definition was very average. Result: the latency of the wiimote is almost instantaneous, and the definition is much better. For anyone with an LED flat screen, this is a "must-have". The cable plugs in 2 minutes flat. Do not forget: make the appropriate setting on your Wii (TV type EDTV / HDTV), and set your screen mode to "Games" (or else, go to settings and put in "OFF" all filters Gender Dynamic Contrast, etc) A MUST PURCHASE !!!