We shipped a game called The Sims that used Comic Sans all throughout, that sold pretty well in spite of the font. In case you can't stand to read Comic Sans with your eyes, I also made an external screen scraping utility called Simplifier that reads Comic Sans text off the screen, and catalogs and recites the product descriptions with a speech synthesizer. [1]

[1] https://www.youtube.com/watch?v=Imu1v3GecB8&feature=youtu.be...