You can reinstall the mcm menu, if not, reinstall the Chinese package and try to change the font.

Radiation: NewVegas is a role-playing game produced by Obsidian Entertainment and produced by Bethesda. It was released in North America on 20 10, 10 and 19.

Radiation: New Vegas can be executed on PC, Xbox360 and Playstation3 platforms. It tells the story that a postman of Mojave Express Company was attacked during the delivery of goods, and players need to track the mysterious goods and take revenge.