Season 1 - Amazing.
Season 2 - Outstanding
Season 3 - Amazing and Outstanding
Season 4 - Best of them all.
When I went in to watch Season 4 , I had my doubts. Usually , by the time of later seasons , some shows lose the narrative and wander around here and there but not Castlevania. Season 1 builds the story , Season 2 improves it , Season 3 focuses on character development and Season 4 brilliantly brings it to a close. Belnades and Belmont , "The" Alucard and the forgemasters. Each of their individual stories are brought to a fantastic close leaving the viewer satisfied as hell. No stone in their story is left unturned and while you once hated characters like Lenore , you warm up to them and while you once loved characters like Saint Germain , you turn cold towards them. Isaac who was a side character by season 2 but becomes one of my favourite in Season 4. Hector who I also come to admire later. The only cons I have which are in no way major is that the dialogue felt a little recycled as the writers just needed to fill out some space. The actions scenes were cool as hell but maybe too overused. The comedy was amazing and you have to give credit to the voice actors as their delivery is on point. For anyone that hasn't watched Castlevania , It is witty , funny , filled with suspense , brimming with horror , has amazing character development , has epic storylines that all come to interjoin with each other. THE best anime I have ever watched especially outstanding and unique amongst it's western animes. This show is a MUST watch.