yeah let's call a not released game out for best graphics ever because we saw already all those textures, environments and whatever of the whole game...not
but i expect it to be at least one of the the three best looking games on console (obviously not pc) when released. (can't argue about best technique because different genres have different problems to handle)
not sure if the whole game will really look better as uncharted even if some shown parts look maybe better. and the next god of war will release before tlou and could also look better but yeah, not released so hard to argue about.
let's wait for digital foundry or something like playing through the game by ourselves.