@ jas11262010: buy and use the taunter to get more enemies to appear on screen. You buy it buy clicking as if you were going to use your special attack, but hit the plus button instead.
Heart Rate Upgrade: Increases BPM by 1
Me: GOt no clue what that means, butit's only $1, so I'll get it!
*Gets screamed at*
Me:....OH! Now I know what it means!
 "Enigmata: Stellar War"){kind=icon}
 "The Irritating Button 4"){kind=icon}
 "LethalRPGDestiny 2: Conquest"){kind=icon}
 "Upgrade Complete 2"){kind=icon}
 "Burrito Bison Revenge"){kind=icon}