I like the twist on Balatro, but I think if I hadn't played Balatro before, this would be really hard to follow. Even having some guesses, it's hard to remember what all the different bonuses do just from their visuals. It would also be nice to see a preview of the final score for the hand before you submit it. If you had more time to add more fanfare and effects I think it would help too. The bottom part is informative, but a bit of a slog to interpret.
Still, it has some similar dopamine moments as balatro and is different enough that you have to think about strategies in a new way.