So I'm on the chapter right after Carmilla, and I can only say this is the most fun I've had playing a Castlevania game since SotN. Sure, it's not the exact same as the Castlevania I've come to know and love, but it's close enough for me. I guess I've just been consumed by the spirit of the reboot. Even if it's something that was never really even in a previous Castlevania, I've been drawing ties to it. A small part of me occasionally pops up looking for a bit more familiarity to the same ol' same ol', but it just gets stepped on by a stampede of "OMG THIS IS GREAT".
The platforming is refreshingly expanded considering the genre it's in, and the combat is intense, rhythmic, and engrossing. It destroys GoW, IMO, and I enjoy it more than DMC or Bayonetta (the games it's been compared to mostly). I love the voices, the cinematic feel, and everything. Near the end you start getting that pimped out feeling you have at the end of a Metroidvania, but it still has that straightforward action of a Classicvania.
I came at it from the perspective of ignoring the rest of the series post-SCIV, and it actually makes sense as a sequel if you look at it like that. I think "What if Konami had stopped making Castlevania games after SCIV?" I don't think this game wouldn't be so argued over. Sure it doesn't have hearts and whatnot, but it wouldn't have that knee jerk reaction some fans get due to the highly stylized gothic art style and heavy RPG elements of the Metroidvanias they have grown so accustomed to.
I think this game might be a new SotN. Sure, IGA may continue with others on handhelds, but I think LoS is going to dictate a new direction for the series as a whole. It's going to draw in new fans who had the series pass completely under their radar up until now, and while some may disagree with the direction, I think expanding the fanbase is always a good thing. Maybe it's because I'm a "fan of video games" more so than a "fan of Castlevania". Doesn't mean I think this game is flawless. The platforming could use some work, but I very much love the game as a whole.
TL;DR This game is an awesome Castlevania game, and I love it, and I want sequels. I haven't had this much fun with a game for ages.