Seems very grainy and also the moon is overexposed. By using a shorter shutter time you could get detail in the moon and also reduce the noise. Also, try neatimage (www.neatimage.com) to remove noise.
This is hard being a night shot, but it's a little too noisy. Neatimage might have helped here. I think with something like this I would have tried to make this a soft picture as opposed to the sharpness to maybe give more of a glow to the scene. I like the idea of shooting the moon through the trees.
This is quite noisy, and I'm not sure the grain it helps the photo. But the composition is very strong, and the lines and sillhouette are very engaging and delightful.
I like the placement of your moon and the trees that lead my eye to it. The cropping creates a nice panel effect. Your subject, the moon is a bit too soft and that detracts from the impact.
The moon is a little bright but not overly so behind the mass of tree branches. The placement of the moon is good. The branches are not very sharp, and the sky is fairly noisy. Not a bad image, just nothing 'wow' about it either.