Recs.
Updated
Dracula wasn't defeated in a generation. Rogue Legacy is a heavily Castlevania inspired game where you explore through an evil shape shifting castle. While you only play as the successful Belmonts in the Castlevania series, surely not every generation was that competent, and in Rogue Legacy you play through all the generations that didn't make it.
Specs
Pros
Pro Replaying is the key to progression
Rogue Legacy is a rogue-like, in that there is permadeath. The goal of the game is to progress through the castle and defeat all the bosses to open the door at the entrance, but your starting character is relatively weak. However, each time you die, your wealth is passed down to your "next of kin" (hence the Legacy), of which you can pick between a few options with different perks or classes. The money is used to improve your own castle (which improves your character choice) and get better weapons or armour.