The Internet will explode if they announce that Kingdom Hearts III will be coming out within a year (at least in Japan)! If Final Fantasy XV is really just Final Fantasy Versus XIII like what has been rumored, the Internet will explode twice over! I mean... whenever I see an article on Square-Enix and I read the comments, there are almost always quite a few "Where's Versus XIII?" and "Where's KH3?"
Kingdom Hearts isn't really a kiddy game though. It
does feature Disney characters, but it's more about adventuring in their themed worlds and battling foes from them.
Kingdom Hearts HD 1.5 is coming out later this year and it will include Kingdom Hearts 1 (Final Mix), Chains of Memories (originally a GBA game) and a movie adaptation of 358/2 Days.
Frankly, if Final Fantasy XV is Versus XIII and it seems to be more like what we've seen so for Versus XIII in the past, I'll be pleased.
Two Final Fantasy games I will probably buy and a children's game I won't. Not much to see here. Although, I am interested in what exactly that other FF title is. A realm re [membered?] / [visited?]. Maybe a reboot or look back into a previous FF game. Or maybe a remake. I probably will skip that if that is the case. Unless they remake FF6, in next gen graphics. And hire good voice actors.
That last one is the revamp of Final Fantasy XIV as it's now titled
Final Fantasy XIV: A Realm Reborn