The text on this trophy can be a bit confusing and it took me a while to figure it out.
At any time you can go into the options menu and move over to the HD settings. From there all you have to do is set all the HD settings back to original. Then go to the chapter select. From chapter select just choose any level (I recommend one of the prologue levels since they take like 10 min) and play through it all on the Original settings. Once you get to the end screen with the moon in the background your trophy should pop.