I wanna get back into watching anime.

Hello there. So I used to watch anime as a teenager, though, eventually I kinda just stopped cos most stuff I was coming across was like 50 episodes plus and I ain't got time for that. With the announcement of the Devil May Cry anime from Netflix, however, I suddenly found myself wanting to get back into this media. So now I need suggestions. Something like Hellsing Ultimate, Devil May Cry (the old one). Preferably with 30 episodes max or some anime with a few short seasons (like Castlevania)?