Actually this is the next version of "NXT Fusion Pack" but this time I've tried to make it more dedicated to stock features of Xperia Go than modded ones of Xperia S. So it's lighter and more natural & I call it "NXT Pure". Together with NXT Fusion these packages give you the chance to choose what you need.
Xperia Go Home, Widgets & Live Wallpapers
Xperia Go Boot Animation, Fonts and All medias including ringtones, notifications, etc.
Xperia Go Phone, Contacts, Call Screen, Messaging, Email
Xperia Go Clock, Calendar, Calculator, Dlna, Update Center, Compass, Walkmate
Xperia Go Music Player with Full Equalizer, ClearBass, Headphone Surround & Edit music info support
Xperia S Browser
Notification drawer quick panel with brightness slider and notification swipe gesture
Simply flash via CWM recovery.
It's always a good idea to make a nandriod backup. I'm not responsible if you lose any of your data or damage your phone by flashing these files.