Just click on any of the notes. Then you will see that note appear. When you want to place a note, click again and it will be placed (some glitches) When you want to play the song, click on the top.
Give credit to me if you use any part of this project. Version 0.1 (10/11/2014, 9:29:13): - Game released. Version 0.1.1 (10/11/2014, 11:48:44): - Added detune. Version 0.1.2 (10/11/2014, 12:03:18): - Added half note. - Added whole note. - Added all dotted notes.