Windows Fahrenheit crashed, corrupted my save?

Fahrenheit is a pretty freakin' awesome game. My computer however is a ****. I've been playing pretty much every waking minute and according to the stats I was nearly 60% through... then my hard disk went "kkkrk" and a few seconds later my computer hung up.

No probs I thought... got the beast up and running again fairly quick, but now when I load Fahrenheit and choose my account, there is no "continue" option anymore and I have no chapters listed.

This is NOT cool. How can I get it back?