Grim Fandango
Like ScummVM, ResidualVM contains fixes for bugs present in the original executable. The ResidualVM team discovered a workaround for a bug that causes a critical dialog not to play in "Grim Fandango". In addition, the "Grim Fandango" engine in ResidualVM has fixes for over a dozen other bugs present in the original. There is also a branch of ResidualVM called Grim Mouse, which allows "Grim Fandango" to be played completely with a mouse as a traditional point and click adventure game.