Before we all freak out about FF7-Remake being "multi-part" and being "action RPG".. here are some points from interviews with Nomura & Kitase (taken from another forum)
I don't trust Square Enix very much, and I'm totally convinced they are splitting FF7 to charge more $$$. However I understand that the game is rather huge, and re-creating all of those different towns, environments, and characters with modern graphics cannot be cheap. If they really cannot fit all of this into one disc, I would actually support the decision to split it up. They can use revenue from part 1 to fund part 2. It also means you'll be able to play part 1 a lot sooner than if you had to wait for the entire thing. Too bad they have to milk the rabid fanbase to do it.
..That said, they have not revealed anything about the pricing or how many parts there will be. I would wait for that information before having a meltdown.
As for battle system, I would prefer turn-based. The part where it's "similar to Dissidia" has me a little concerned, because I played Dissidia on PSP for about 1-2 hours, did not get the battle system at all, and quit playing it. But, whatever, this game's battle system will be a hybrid of multiple styles, and I will be more motivated to learn it because it is FF7.
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As for Ni no Kuni 2, I wish I was more excited about it. I played the first game, and ~sort of~ liked it up until that last dungeon where there seemed to be a difficulty spike and I had to grind out levels. It really killed all the momentum of the story and made me hate the game. I also do not like the Miyazaki art style, and I hate playing as small children. The best part of the game was naming all of my Pokemon tamed monster things after VK band members. ..... I guess this series is just not for me.
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Upcoming games I'm presently hyped for (I'm a PS4/PS3/Vita player):
Tales of Berseria
Star Ocean 5
Yakuza 0 (I might actually just play the Japanese version if it goes on sale)
"Yakuza Extreme" (aka Ryu ga Gotoku Kiwami)
Yakuza 6
Dragon Quest XI
Danganronpa 3
Zero Escape 3
Ikenie to Yuki no Setsuna
Hatsune Miku: Project Diva X
South Park: The Fractured But Whole
Wattam
Final Fantasy XV
Pretty sure all of these are scheduled for 2016 release. My wallet just fainted.