I’ve seen TONS of gaming parties. I have to say that this is the first time I’ve seen a gaming party that was set up in the style of a classic arcade. This image album includes pictures from someone’s 30th birthday party. They brought in all the equipment to set up this old-school flavored gaming experience. It looks like a ridiculous amount of fun. Quite possibly the most fun you could have without actually visiting a real arcade.
If you want to read more about it, go to the reddit thread.