Switch - Breath of the Wild. I know it's not really an RPG, but the only RPGs I've played I haven't finished and don't actually like too much, so I feel like the Zelda game deserves the "best RPG" title more for being close to an RPG and actually worthy of a superlative.

PS4 - Persona 5 - This is basically the FF of the 21st century for me, by which I mean FF used to be far and away my favorite series and now Persona is.

PS3 - Hmmmmmmm.....don't know. What I do know is that PS3 wasn't very good on the RPG front. The only ones I can think of that I might pick are games I didn't even finish like Tales of Xillia (yeah, it's a pretty sad statement of the RPGs on a console when a mediocre series like Tales might have produced a "best"). Can I just pick Persona 5 again, even though I only played the PS4 version?

PS2 - Lots of choices. I would say Persona 4 or Persona 3 almost neck and neck, but Suikoden V and Suikoden III run pretty close and FFX isn't too far off either.

PSX - This is almost unfair, because easily 3 of my top 5 favorites are on the Playstation and at least 5, maybe 6 of my top ten. Suffice it to say that even my second and third on the list beat out all the other consoles. For first place though, I'd go for FFVII. Running close behind are FFVIII and Suikoden II.

SNES - FFVI. This console is also filled with lots of greats like FFIV, CT, and SOM, which follow close behind, but they're kind of oversshadowed by PSX.

NES - Uh.....FF...maybe or Dragon Warrior. NES RPGs aren't that great. I would again, probably choose Zelda over the real RPGs.