What is the Most Underrated Game Console of All Time?

[SvennoJ]

MSX at least most underrated in the US

Birth place of Metal Gear.
The standardized home console so many are asking for nowadays.
The MS developed console standard that was a big hit in Japan yet failed in the US...

http://www.usgamer.net/articles/the-most-essential-msx-games-of-all-time