(Real late reply in my alt acc, sorry!) Hi! I forgot to tell you, if your keyboard has the arrow keys, you can use them to walk! Although, it may be a little unconfortable if you're accostumated in using the mouse, the game does not need to use the mouse (unless if you want to select the songs, of course). Please, don't mind the overly-late reply, and my apologies for that too. Have fun!