LucasArts Entertainment Company Indiana Jones [working title] for Xbox 360 "play free hunting games" Questions

...free play. I located the remaining artifacts and parcel pieces. However, the summary of the game says I am still missing one. I re-did the entire chapter in free play again according to 2 different ...

...play the game though from there, just not that mission. 3. A white screen shows, and it shows "Saving...", and Captain Price's dialogue. Then it freezes. Thanks. Sounds like a bad disc, the rental ...