Why The NEC Super Grafx Failed! - Japanese Console History
28:08
What is the SuperGrafx and why did it fail? - NEC's Unloved Console from 1989
25:31
NEC PC Engine Still Worth Playing in 2018 !? - TurboGrafx 16 Console History & Retrospective
11:37
Why The NEC PC-FX Failed! - Japanese Console History
22:56
History of the Amazing PC ENGINE! [Book I]
15:56
The PC Engine Supergrafx
12:34
Why The Fairchild Channel F Failed! - Obscure Console History
25:08
History Of The Nintendo 64DD - The Definitive Documentary
26:30