I got really excited when I saw this game. I then played it and found out the music has NOTHING to do with the level at all. There is no way Shakira and Five Finger Death Punch levels should feel the same. >.>
I hate my life. I had just finished the truck when Wave 31 showed up and I figured, "Well, why not take 'em out with my Minigun?" Just before I hit my shop button to quickly buy a First Aid kit, one of the bigguns hit me and killed me. My only death, and little did I know that all I had to do was hit the S key again to prevent the loss of my entire score. T.T