Two Reasons
Okay bud. There's two really obvious, and really bad things that are hurting you here.
#1: Your frame rate -- It's horrid! Is it at 12? Seriously consider ramping it up to AT LEAST 24.
#2: "OUCH!" -- No one likes to hear a terrible (and loud) song when they mess up. If you notice in those games that have been published, the sound isn't too noticeable, and it certainly doesn't stand out. One rule when it comes to audio in game creation is that when you have a sound being played over and over, it better not get annoying to hear.