Semi-realistic on home consoles, meaning 1st party should align with repsected 1st party. Obviously I'm never playing Mario/Pokemon on Xbox/PS, Halo on PS/Nintendo, or Uncharted on Xbox/Nintendo; this should be obvious, but needed to be said.

PS4- Ni No Kuni sequel/spiritual successor 

• This was an incredible RPG on PS3 IMO. The anime look, music, Pokemon like feel, etc. Uncharted has already been announced, which was my favorite PS3 game, so Ni No Kuni was next on deck.

Wii U- Pokemon RPG (Not an MMO)

• Like XD Gale of Darkness, but more complex and intricate. Would love if it was like the 3DS games with the improved visuals, deeper story, and bigger world. This would be a dream for me!

Xbox One- Lost Odyssey sequel/spiritual successor

• My personal favorite last gen game. The story and character development had me in tears in some sections. Loved the turn based combat, ring system, environmental set pieces, bosses, and thousand years of dreams. 

So what is yours?

Ps4: Epic Tales game
WiiU: F-Zero Sequel
X1: Proper Banjo Kazooie

PS4/X1 - Red Dead Redemption 2

PS4: Q*Bert Championship edition

Wii U: Mother 4

Xbone: Conker

Exclusives:
PS4 - God of War IV
X1 - Alan Wake 2

Multiplat:
PS4 & X1 - Red Dead Redemption 2

Ni no Kuni was originally a DS game (in Japan), so it's not technically a Sony exclusive. Does that make your vote invalid?

3DS - Advance Wars
       - Intelligent System already made an amazing Fire Emblem game. Now it's time for their other big IP

PSV - Pretty much any PS2 JRPG HD remake - Dragon Quest VIII, Shadow Hearts, Drakengard, etc
       -FFX was a success, why not make more? Spark that PSP/GBA remake candle.

WiiU - Super Mario RPG 2
       - Joint collaborations typically work out well for Nintendo, F-Zero for Gamecube, Mario Party series, and I'm sure the upcoming Smash Bros will be great. SMRPG 1 was one of the best RPG's for the SNES and if XenoBlade can show us that RPG's on Nintendo systems can sell well, then why not make this?

PS4 - The Last of Us 2
       - Need I say more?

XB1 - Conker's Bad Fur Day or Panzer Dragoon Saga or Lost Odyssey sequel
       - Live n' Reloaded faired a lot better then Rare's other XB games, Lost Odyssey was amazing, and so was Panzer Dragoon Orta. Why not make sequels for these games? If it's Panzer Dragoon I vote for a RPG structure similar to Saga as opposed to an on-rail shooter.

lol, I meant 1st party. So I think I'm okay... xD

Like your list. Glad to see another Lost Odyssey fan!

PS4 - Can i just want it to be made by Naughty Dog? :P Their track record is so good at this point i'd trust them to make a game about cleaning cups.

XB1: A proper Banjo-Kazooie.

WiiU: A Pokemon MMO! Realistically it's probably never going to happen, but god damn that would be glorious.

3DS: Another Mario & Luigi game. Dream Team wasn't quite as good as previous installments, so i'd like to see them take another stab at it.

Vita: Another game from MM with a similar vibe to LBP and Tearaway. Thus far they have made the most use of what the Vita has to offer, so more of that would be great.

PS4 + VR + Move -- Bushido Blade 2.

Wii U -- Final Fantasy 1 remake.

Ni No Kuni was developed by Level-5, and that's not 1st party.

Level-5 make the Prof Layton series for the DS/3DS and the Inazuma Soccer series for DS/3DS/Wii.

Lost Odyssey on the other hand was published exclusively by MS, and MS has copyrights (Sony does not have Ni No Kuni copyrights). My vote for Panzer Dragoon though probably doesn't count. MS also has majority share in Grounding (most of the staff made Panzer Dragoon, and currently make the Crimson Dragon series).