I own FFT, FFVII, FFVIII, FFIX, and FFX, but I have only pased FFIX and FFX...
But my friend owns the original FFI, FFII, FFIII, along with FFAnthlogy, FFCronicles, FFVII, FFVIII, FFIX, FFX, FFT, and Kingdom Hearts (KH not qite FF but it still has a lot to do with it)