Released in 1994 exclusively in Japan, the NEC PC-FX was a lovely CD-based console that looked like a computer and did many thing well, but failed to do 3D graphics properly. It is no surprise then that it never set the world on fire and got less than 100 games published for it. Then again if sleek 2D graphics, true colour, 2D effects and FMV video are your thing, you'll love it.
Handily, you can grab a sensibly priced NEC PC-FX console off of eBay. It's fully working and comes in its original box complete with poly inserts and two controllers. Seller ships worldwide with odd exception of Russia and Italy.