Would be nice if there was something that could be printed off to give to the recipient (enclosed in a card, or stuffed in their Xmas stocking in my case) to represent the gift certificate. Not sure what else you can say in review of a credit purchase, other than I purchased it and it added credit to my account. Which is nice I guess.
I didn't purchase this for myself, obviously. And it's just a gift certificate, so I'm pretty sure it's just an amusing glitch that sent a review request for this. But overall, I'm quite satisfied with this "product" and hope to get more.