Not 100% sure tbh mate, I take everything Destra says (anyone affiliated with an official TDU2 body atleast) with a big grain of salt, expect nothing, and you can never be displeased!
How far into the game did you get before your save corrupted? Cos if my save corrupted and I had done quite a lot of the game, I would be severely PO, to the point where I would give up and play TDU1 again, got back into playing it a while ago, but now my disc has given up on me, so I am hoping TDU2 will keep me from buying yet another copy of TDU. (In total I have purchased 4 copies of TDU, simply because the quality of the disc they used was poor, and very easily got a tiny little scratch that somehow manages to prevent the entire game playing. I have CD's that are from the 90's, scratched to hell and back, and they still play perfectly. (Not that I ever use them anymore ;P)
Sorry, sorta got carried away with myself there, it's hard to stop typing... :O
Edit: Don't try and blame my xbox for the disc chewing either, cos all 3 of my xbox's have done it, and only ever to TDU, every other game works perfect. :( (My first copy of TDU was the worst, it managed to split my disc in half, inside the xbox..)