Possible and Probable Cover

Cover of a song to be more specific. I loved Dr. Horrible's Sing-Along Blog when it first came out and I'm the proud owner of both the DVD and CD. While being stuck in Galena, IL during the holidays I began to watch it again(and again). I now feel like doing a cover of "My Freeze Ray" and if that turns out being anything above mediocre; I may go ahead and do another cover. The song is below and if you haven't even seen of this little "film" I demand you go watch it right now!