- DR WE1RD
- |
- Exalted Mythic Member
If cleaning it doesn't work you can buy a new copy of the game for $20 from the Bungie store. If you don't wanna spend that much search around online for it, or look in your local game stores, they usually have a few copies on hand.
You could also bring it to a local game store and see if they can buff it up for you.