Nintendo = Super Nintendo (SNES)
I love the charm of 2D sprites, and these more simple RPGs from then.
Super Mario World (1+2), Super Mario RPG, DKC 1-3, Secrete of Mana, FF4+5, Chrono Trigger, Megaman X+X2+X3, Street Fighter Alpha.... ect
Sony = Playstation 2
Final Fantasy X, made me get a PS2, that and backwards compatabilit (play PS1 games).
PS2 was a RPG dream machine.
Microsoft =Xbox360
havnt owned any consoles, but I'd say xbox360, for haveing things such as Mass Effect series.