Cash is so much better! My husband and I got married 3 years ago and I honestly wish everyone had given us cash instead of buying things from our registry. Our best gift was a $100 visa gift card from my hubby's aunt that we used to pay for an extra night in our hotel at Disney on our honeymoon! =)
Then why did you do a registry? No gift registry=few gifts!
My niece recently married and they did a honeymoon registry and no regular gift registry. She and the groom are several years out of college so between the two of them they had virtually every household item they could need or want. Since there was no traditional gift registry, they only got a couple of gifts- sentimental things from really close friends/family. Everyone else used the Honeymoon registry or gave cash.