For video games, get a N64 off ebay if you don't have one, and get Golden Eye 007, the multiplayer is fantastic. As for food, get some BBQ chips or chips you and your party people will all enjoy. Get Coca-Cola as a soda or your favorite soda, just don't do Mountain Dew, if so have fun with your kidney stones

. That's all I can think of, if you have a Wii then SSBB isn't bad but the multiplayer gets repetitive after like 1 hour of playing it.