Galaxy Final theme by Kallol is a good theme and the performance is also good. The theme though does not look very polished but worth trying on your phones. Most of the themes from Kallol are best in quality.
Galaxy Final theme works with Nokia 5800 XpressMusic, N97, N97 Mini, X6, 5228, 5230, 5233, 5235 and 5530 XpressMusic. You can get this theme from the following download link.