I have commented with many friends who play rhythm games about this game and we agree that the timing is a bit out of date in some songs, You have to press the keys a little earlier to get a perfect. It would be ideal if you corrected it, because then the public who plays rhythm games would consider this game at the same level of gamefeel. I play these games and I love this one, but not for its rich sensation because it doesn't have it at the level of the others, but I do love it for the concept it proposes, the idea of rhythm battle, the game with the animations, the hype of the post per week, awesome music, etc.
♥ ♥ ♥ I hope this constructive criticism will serve you ♥ ♥ ♥