The Controller Pack is just a memory pack that slides into the slot on the bottom of a Nintendo 64 controller. It is very useful for games that it is compatible with because it saves data about individual players and in certain games saves levels you have beaten, secrets you have enabled and other things depending on each game. It is not necessary for all games but for games that are designed to work with it it is definately good to have. The Nintendo brand pack is the best but costs double the price of some imitations which can be found for around $10.
This Article was written by Alex Noe (firstname.lastname@example.org).