Psychonauts is an excellent game which was created by Double Fine in 2006 amidst a chaotic birth. The game was highly regarded and critically lauded but didn't sell well enough to have a sequel at the time. Now 10 years after the original Psychonauts 2 has been announced and the internet has gone wild at the news. There is a wonderfully produced documentary looking at the origins of Psychonauts and a look at the sequel.