I'm sorry, but I do not like the moon at all.
I don't mean to sound harsh or overly critical, but I would like to give honest feedback so the sim can realise it's full potential.
It is just a small thing but I don't like the look of it during the day or night. It looks like it's just stuck on, with no shading or blending in to the sky, and has an obvious, abrupt outline. I have also noticed it seems to jump through the sky from point to point. The movement is very noticeable.
On a positive note, I do like the ground textures, the sky and the sun.
Cheers,