I think it is fun. In my culture they don't give gifts like they do in America so this is what the guest look forward to to give the B&G something. At the end they give it to the groom so he can take care if his bride. It is fun if all participate in it and have a good time.
This summer I went to a wedding and they had it, it did not turn out so fun no one hardley went up to dance. I really felt bad for the couple. If your family is the party type go for it..