Syncing apps.

[IRLS]

I made some progress in some of my games today and I would like to sync them to my itunes and overwrite my old apps with the older saved data. Do i simply click sync apps? Or will that cause the apps currently on my itunes to overwrite my apps with newer saved data on it?

 

[saving107]

just click Sync, the new data will replace the old data.

 

[IRLS]

Okay thanks.