For the sake of one special day - just hire out a room somewhere, book a magician and have a series of traditional games like pass the parcel and musical chairs! We did that for one of my children's parties, and it turned out to be the best ever! When youngsters are excited, they tend not to eat a lot. I made a few plates of different rolls, cakes, biscuits and crisps - and let them help themselves from a long table. It really wasn't as stressful as you'd imagine, and parents came up to us afterwards and said their children thought it was the best time they'd had in ages!