Ok. My friend has Rct3 and one day he couldnt save anything! Also nothing will load. Everytime he would click "save" or "load" the game would crash. I wish I could help him but I don't know how. :? Please help!

return the game or get someone to look at it and make sure there are no scratches.

Ok. I will try to ask but when they check the C.D will they break it or mess it up?

They won't break it, they will do anything they can to fix it, because they don't want you to get a refund....so they probably will try to help.

Try reinstalling.