The '80s was a much-maligned decade, thanks to parachute pants, break dancing and Cabbage Patch dolls. But that doesn't mean you can't have some fun with an '80s-inspired rec room. A wall of full-size vintage video games is a must. "Flock of Seagulls" and "Duran Duran" posters are a nice touch. Rather than blast MTV out of a television with an actual picture tube, buy some music video DVDs from the era to play on your flat screen. Then get a jar of quarters ready and call your friends.