I have a NTSC(Japan) set installed with WiiKey. I have personally tried, and cannot play these games on my Japan set 1) Legend of Zelda 2) WarioWare Smooth Moves 3) Spiderman 3 4) Cooking Mama Cook Off 5) Excite Truck From my understanding through this site, http://wiki.gbatemp.net/index.php/Wii_Region_Free_Patcher_Compatibility_List There are some games cannot be played even with Wiikey's Region Override code on. My question here is, if I trade in my Japan set for a USA set, will I be able to play the above games, but be unable to play some Japan games? If that is so, I would rather trade in to play these English games cause they have a better selection of games. Can someone kindly confirm my assumption?