I'm about to "Restore from Backup", and it's saying it will save my text messages, contacts, calendars, but not my iPhone's firmware. But will it save my game data as well? Or will the data of the games be completely wiped?
I have done multiple "restores from back ups" & all my game data was saved. Plus, I have over 3GB of app data that needed to be restore. Did it without any problems what-so-ever. You won't need to reinstall the apps after your restored, just hit sync when it is all done.