At my daughter's bridal shower, her matron of honor had gotten with the groom beforehand and asked him a bunch of questions and she videotaped his answers. It was so cute! She would read off a question, give all of us 4 possible answers (which some of the choices were hilarious) and we would write down our guess and then she played his response which was the correct answer. There were even a couple of times that his answer was so sweet we were all in happy tears. The one who got the most answers correct won a prize. It really was fun
We also had been sent (with the invitation) a cute little index card that we had to write some marriage advice down on. Then when she opened that person's gift, they had to read what they had written down on the card. There were some really good ones!
We did some of the usual games too, but these were the two that were the really big hits. Hope this helps!!