This game is great, it knows what it wants to be and it executes it well. While rogue-likes can often feel repetitive, Hades does a masterful job of providing the player with various weapons and abilities to make each run feel truly unique.
The game also balances the difficulty really well, making it very hard at the start and easier as you progress (but still not too easy). This has been one of the better games of the year in my opinion.