"Virus!! - SiIvaGunner: King for Another Day" is a high quality rip of "Virus!!" from SilvaGunner: King for Another Day. It represents the King for Another Day Tournament contender "Weird Al" Yankovic.
This is a chiptune arrangement of "Virus Alert" by "Weird Al" Yankovic. At 3:18, the instruments switch to the instruments used in "mm2wood". At 0:04 the Windows 7 USB connect error sound effect is heard, and at 1:32 Reggie's quote "My body is ready" from the 2007 E3 Press Conference is heard.