Will not save!

I like what Ive played of this game and would love to see more of it and get my full moneys worth.

Unfortunately, Ive lost my save game progress three consecutive times. Very frustrating, suffice to say.

Ive uninstalled/reinstalled from iTunes; completed game chapters, seen my % completion being saved... But when I go back, its square one all over again.

Im playing on an iPod (5th generation), running iOS 6.0.2

Insomnius77 about Superbrothers: S&S EP Micro