14 of 15 people found the following review helpful
Never buy anything other than Nintendo Brand...,
This review is from: Gamecube Memory Card 251 (Video Game)
My family bought one of the "mondo" block cards that supposedly allowed over 1000 blocks of memory to be stored for much cheaper than this 251 block version. Well, the only trouble was it kept saying it was corrupt, that it needed to be formatted, and that all of my data would be erased. Finally we gave in and went and bought one of these cards, and we have had no trouble at all.
I guess it really is true that you get what you pay for!