Pros:
Amazing! There are eleven... count 'em... eleven different themes in this package. The differences are in each beautiful 1024x768 VAIO wallpaper image, the matching color schemes and even an active desktop setting. Stunning new VAIO icons, simple cursors, high quality sounds, and a very good set of system logos are included. The logos are even available in different sets for notebook and desktop users. Extra images for skin settings are also included.

Cons:
Some of the cursors could be better. The v_logo.gif file also seems to contain a bad frame set. It's hardly noticeable but if you look closely, you'll see a few pixels flash in the lower left corner at the end of the animation. Some of the other wallpaper images seem to be dithered from 256 colors back up to 16 million. 

Overall:
At any rate, with eleven themes to choose from, it's hard to pick just one.