I have to say, the art style and environment (backgrounds) created are phenomenal! The UI wasn't scalable; it wouldn't zoom to fit my screen's resolution, but regardless, I enjoyed the beat, and I admire the music! I wish there were more levels of harder difficulty; the gameplay was too simple, and a bit of challenge would've been awesome! That being said, I'm a big fan of Petalia as a rhythm game, and I would love to see future updates and newer levels! Superb game!!