Could have been better
Nice art, music, and idea. Annoying, unresponsive controls and an annoying tutorial are compounded by lag. Please don't discriminate against players who have older computers by disabling the graphics quality options. The settings menu seems to have some options that affect performance. Putting them all on the lowest settings fixed my problem, but the options aren't accessible from the pause menu, so my first go with the tutorial was extremely annoying: strings wouldn't appear when I drew them but popped up spontaneously when I clicked the mouse to do something else; the controls were just unresponsive. So I finally get the settings sorted and get into playing the game and find that it's not too bad. Needs more gameplay variation, a less annoying tutorial, and better settings options.