I think it might be NES, SNES, and Genesis. Those console have so many awesome 2-d games. Mario 3, Mario World, Sonic the Hedgehog, Castlevania, Wanderer From Ys III etc. My 2nd favorite must be PSX because of FF VII. Heck I am still playing some of those 2-d games on SNES but unfortunately my Sega Genesis broke down, I can\'t play Sonic anymore.