I know I posted in this thread before but i've changed my mind about a few things and i'm going to do it in order this time. Here goes...

1.Turbografx/DUO
2.Sega Genesis
3.Super NES
4.NES
5.SMS
6.Commodore Amiga
7.Commodore 64
8.Atari 2600
9.Gamecube
10.Nintendo DS