Sonic and Tails had an argument and now they decided to have a music battle using the song Chasing from the Tails.EXE mod. The player has to help Sonic win the battle. You have to quickly press the keys with arrows on your keyboard as they appear on the display to keep up with the music and beat of the game. Avoid making many mistakes, or else, the game will be restarted and you will have to play from the very beginning. If you do everything right, you will win the game.