Game Gear RGB TFT??

I have ordered the Game Gear RGB Board and I am planning on Replacing my screen. Does any one know if the Chinese 3.5" TFT's on Ebay that say RGB would work to input RGB instead of just composite. Like the one listed below.

http://www.ebay.com/itm/3-5-inch-32...518?pt=LH_DefaultDomain_0&hash=item3393fe8ac6

 

This one is digital RGB TFT,The SCART RGB is analog RGB.
You need to design a driver board to translate analog RGB into digital RGB(24bit).For example translate a red color into FF0000.
That's analog-digital convertor related.