Datasheet

The card mostly responded, but the data is all bad. Note that the Product ID is "N/A" and

there is no Manufacturer ID or OEM ID. This card returned some SD errors. Its basically a

bad scene, I only keep this card around to use as an example of a bad card! If you get

something like this (where there is a response but its corrupted) you should toss the card

Finally, try taking out the SD card and running the sketch again, you'll get the following,