I think a lot of people like DMC3 heavily because of that Vergil hype. Most DMC games are a bit mid as action games. DMC1 was basically a hack n' slash Resident Evil (which was fine for its time), DMC2 was a mess, and DMC4 made the terrible design decision of making you effectively play the game twice (albeit as two different characters). DMC5, almost by default, is the best DMC game.