For something that was bundled for free with my camera purchase, it is hard to complain about these cards. Thank you Crutchfield for including them. That said, if I was separately purchasing a memory card for my camera, I would not buy these. They are relatively small in size and slow. Most modern cameras want a memory card that is at least Class 10 and not Class 4. Though Class 4 will work when a person is only taking a few snapshots, they will be a bottleneck if a person is either shooting HD video or shooting multiple photos at a high capture rate. With video, your camera may simply stop filming because it can't write to the card fast enough. With high frames-per-second photo shooting, the buffer will fill up quickly and you may be looking at 30+ seconds of your camera trying to clear its buffer before you can take more photos. As an emergency backup card when on vacation, however, these cards will serve in a pinch.
Slow, small amount of storage.