I watch a series called Fringe, which is a science fiction program similar to that of x-files. I have always loved watching the title sequence to this program, as it sets the mood and aesthetic that follows. For one episode, that was set in the past, the 80's to be exact, they changed the title sequence to match the era. They have designed the video so well, with the retro soundtrack, down the the retro font, to the whole aesthetic to it, including the "tron" style background, and even the terminology used is reminiscent of the time. They made the 1980's title sequence so convincing that I prefer it to the original by a long way.