So much has been lost due to quality of picture. I'm sure these figures look much better in person, and if you reposted them with a better shot, you would get a better score. I have had much better results using a variation of this light box : http://www.dragon-miniatures.com/tips.php?page=diffusion
Remember, use a tripod, or rest your camera on a solid surface - even then there may be a small amount of shake that will blur your image. And if you have enough lighting (daylight lamps) then you should'nt use the flash. :) Hope this helps.