To everyone who wants to know how to use the MP3 option: Set the song to "MP3 from URL" and whatever else the other options you want to use then click play. A bar where you can type stuff will appear at the top, and thats where you should enter the MP3 URL. The best place to get the URL is, as sgtd34d said, :Go on playlist.com, search for a song you like and click on "Visit site". Should take you to a page with a bar along the top that gives you the URL to put in." Hope that helps!
Oh, and any Megaman fans shouyld use this :D
http://content.ytmnd.com/content/a/2/7/a27ce97efc67247dd8bf7b159bc9b995.mp3
Truly epic XD
Lol its hilarious when you run out of time and have to find a difference on a bonus picture to get back on the previous one. Wizard falling down the hill made me laugh XD
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