yes, this game is amazing, but if the game was more intentional with (Oh we are starting you off in the tutorial, here's a picture of what buttons do what, this beat type does this lets slow down and practice), that would make this game much better. Also feel like losing is very sudden or at least catches me off guard every time, the heart break meter needs to have like a full screen effect in order to tell the player "you are not doing good." but great game!!!!
EDIT: Played again after this comment, it's the fact that the "Heart Break" indicator is so binary. For example Guitar Hero has a meter that communicates very clearly how well or badly you are doing, that even if you are going very fast you can see oh im in middle of green or red. This game would benefit from a similar design.