Thanks so much! I have the Yastuna one on cart and the free ROM, and just like to know if there's any I should play over the other. Sounds like I can use my cart when I need a cart and the free ROM when emulating and all will be the same in-game!
You're welcome! Thanks for supporting the game, and you're right, gameplay-wise you can play either version, an highscore made on the cart would be equally difficult to achieve on the rom version and vice-versa :).