Let's see. I have way too many copies of Zelda Games, virtual and physical.
LoZ - NES, Wii, 3DS
AoL - NES, Wii, 3DS
aLttP - SNES, GBA, Wii
LA - 3DS, (Lost my physical copy) :(
OoT - N64, Gamecube, Wii, 3DS
MM - N64, Wii
OoX - Don't have Ages, and lost my copy of Seasons :(
WW - Gamecube
Four...