I heard Lords of Shadow was actually pretty good, game-wise
Minus the giants, the fighting is damn good. It's the other stuff that sucks; the lore deviations, tons of QTEs, poor platforming, locked camera, and stuff of that nature. That being said, if I wasn't a massive Castlevania nut, the story would be pretty good. Like I've said before, if it was just Lords of Shadow, it's a great story to follow, but seeing staple enemies, which are a big part of the old lore, be turned into mere monsters, with no respect for their prior characterizations, or even their real life counter parts, was frustrating. And the whole Lords of Shadow concept, what they are, what they do, just doesn't work in the realm of Castlevania.
I could really go on all night about it, but simply put, it's just that typical Kojima mind-fuckery. However it's not linked to a series of his own, but with a series of great tradition in its own right. It's like this. An author sets out to create a trilogy novel. However, the author dies after part two and someone else takes it upon themselves to finish his work, with their own agenda in tow instead of keeping it true, asking themselves, what would the departed author do, instead saying, "Dead author be damned, this is my story now bitches!"