Here is another nice dark theme called Guilty Crown HD for Android devices with MIUI ICS/JB. The maker of the theme is a guy named Leaves from China. The theme is based on my Dark Knight theme, yet it is quite different. The lockscreen it pretty good and icons are beautiful. You must be familiar with the dialer theme if you have used The Dark Knight HD theme for MIUI. There is little special about the the theme. Download if you like it. The theme is compatible with both, HDPI and XHDPI devices.