Whether you grew up in London or not, Sony's latest PlayStation 4 ad will assuredly trigger a memory or fifty of the past 25 years. The short video starts with the very first PlayStation and brings viewers all the way through to the upcoming PlayStation 4's November launch, bridging the gap with nostalgia-laced music and game console startup jingles. If nothing else, it'll serve to remind some of you how much time you've spent with video games over the years. Oh, and how bad your haircut was in the late '90s. We really dodged a bullet with the internet not being so prevalent back then, eh?