I have Wiikey installed and I know its a successful install as I can play Wii and Gamecube backup games. BUT I have problems playing 2 non-backup original Gamecube games - Cars and TopGun!! It starts off good and half way thru the game, system will freeze and come back with an error msg and wont budge until I off/on the system. Tried multiple times but still same problem. On the other hand, Mario Go-Kart original works! Its just these 2 games. Once I removed the Wiikey, it works on the 2 originals but of course not on the backups. Can someone shed some light on this weird situation? Bad Wiikey or is it a Wiikey bug? Its a genuine chip bought from Foundmy with the hologram. Thx...Dave.