there is a patch on the way. i don't know when it will be coming since this quote is from january 29th.. but hopefully it's soon.
"Just wanted to give everyone an update about the patch for the Xbox 360. We are still working on it, and if everything goes as intended, the patch will be ready very soon. Remember that the patch will fix corrupted save files so you can play from were it got corrupted. So for that reason, do not delete the corrupted save files. Again, we are really sorry for this issue and we want to give you a big thanks for being so understanding!"
taken from their facebook - https://www.facebook.com/pidgame2012