Metroid Prime, so.... Detailed, rich, alive--perfection. But yes, artifacts is where I stopped because ists just a pain.
WW, so . . . . WOlderfully designed, beautifully drawn, wonderfully thought out . . . . But, the cel-shading may have looked great, the bright, colorfulness did tak away from the epic feel, and the game didnt feel nearly as compelling to me as OOT.
OOT, IMHO the undesputed best game of all time.