Probably the best rhythm game for mobile, as it doesnt care where you press, which makes it easy to play no matter how big your phone is. It also appears more zoomed out than the pc version, which prevents your thumbs blocking the screen. However, online levels are currently not a feature of the mobile version. There are already enough levels to play, but i hope online levels will be a thing on mobile sooner or later. Love the game. It's really fun yet challenging. The about section says to rely more on your ears than eyes, however, after playing GD, where there timing doesn't always match the song, I have found it easier to rely on my eyes more than my ears. Plus, you don't always know what the song is going to do next, but you can figure out the timing by looking.