I tried to double click the game multiple times. I tried repairing the files (after backing up my old ones of course.) and it doesn't seem to work. I found out that the game started to work after I reinstalled the python2.7 folder. However, the problem now is I can't open my save files anymore. How do I make my old python2.7 folder work again? Is there any other way to fix it?

I also tried backing up my saves and just extracting the entire folder again. I was able to get it open but I get an error when I try to open my save.