In the Groove (PlayStation 2)

Dance Dance Revolution, without the annoying announcer and much, much harder.

"Disconnected"
As you'd expect, pulling the controller out during gameplay will pause the game and display the message "The controller in controller port # has been removed."

However, if you happen to be playing Disconnected or either of its remixes, the text will change. It will instead display "The controller in controller port # has been disconnected." to match the song.