I think some of you have to remember the context the dilemma was made in. Plato put the dilemma in the mouth of Socrates. It boils down to whether or not morality is prescribed by the gods or merely recognized by them. Christian apologists essentially take Plato's answer to the dilemma: Plato said that what is good is the Form of the Good itself, and thus seemingly good things are but a pale reflection of that form, so it's a false dilemma for Plato. Apologists merely swap 'Form of the Good' with 'God'.
"The reason things will never get better is because people keep electing these rich cocksuckers who don't give a shit about you."
-George Carlin
-George Carlin