I'm absolutely looking forward to Kingdom Hearts 3, currently playing through all the games, in the middle of Kingdom Hearts 2 right now (I have the 1.5 + 2.5 and 2.8 HD Collections on PS4), so even though I won't have them all finished by the time it comes out, it's a game I'm super hyped for and can't wait to play it, especially now I'm finally going through the whole story too!
I'm also looking forward to Tales of Vesperia since I've heard nothing but good things about it, being hailed as the best game in the franchise, and it looks great too, so I'm excited to finally play it.
There's plenty of other games too, other big ones being Devil May Cry 5 (Huge fan of the series) and Doom Eternal (After recently playing the first one, holy shit I CANNOT wait for this!), but I'm gonna' try and refrain from buying so many games this year and focus more on completing the ones I have. That isn't to say I won't be buying games, there's at least half a dozen MUST HAVE games that I'll be buying, but before I consider other games I'm gonna' be trying to hold off until my backlog is down a tad.
And then there are games I'm sort of interested in but want to see more before I decide on what I'm doing, such as Sekiro and The Outer Worlds, both look really interesting and are both something I reckon I'd enjoy very much, but I'm not sold just yet, I need to see more!