Leads working on Castlevania: Belmont's Curse have spoken out about how it will continue the series' tradition of challenging difficulty, while allowing players ways to mitigate it through level ups, exploring alternative paths, and if none of that works for you, difficulty settings.
In an interview with Famitsu that's been translated by GamesRadar+, Belmont's Curse's producer Tsutomu Taniguchi describes how people might mitigate the difficulty by using the game's mechanics. "People might find the game difficult if they can't win a certain battle, but there are always numerous alternatives," he says. "There is also a level up system so new players and those who are not good at action games can still play. That's always been a part of the series."