Hi guys my friend put wiikey i think (clone wiikey) with his wii with cutting leg chip . the copy game dosen't work and one know why !? he have latest wii update i think 3.1 ( mario galaxy update before installing wiikey) . he tried to upgrade the modchip but i dosen't work to he got error reading disk !! i think original games work fine he changed the chip many times but the problem still the same .