Some of the games have extremely loud music or sfx and I experienced this first hand. Had to remove my headphones for some of the games. Hopefully my game's sfx or music was not too loud. Sorry if it was.
I am not so deep into sound design, I think the best practice is the option to change the volume of both sfx and music. I did not have time to implement these features in my game so I ended up just setting 50% volume to everything I used.
