Think that's many, eh? Want me to delve into my vapourbots' themes? Well I will anyway. Keep in mind that I can't be arsed to YouTube any except the first one. :P

AW
Flamberge - XD

FW
Micro Gore - Blood and Thunder by Mastodon
Heretic - The Heretic Anthem by Slipknot

LW
Anti-Virus 3.0 - Get Some by Chevelle
Scarab - Crumble by Ultraspank
Tremor - On A Plain by Nirvana

MW
Solstice 2.0 - Fell on Black Days by Soundgarden
Xianghua III - Swamped by Lacuna Coil
Perseus - Ready To Fall by Rise Against

80kg Classic HW :P
Junkyard Mawler - Tug-O-War by Chevelle
Wrath of Fangorodrim - Defeat-U (Instrumental) by Soulfly

HW
Wedginator 9.0 - Can't Wait For Violence by Nothingface
Super Gore Septua - Synthetic by Spineshank
Seung Mina VI - No Giving Up by Crossfade
Tira VI - Our Truth by Lacuna Coil
Corona - Battery by Metallica
Killobite Sigma - Vitamin R (Leading Us Along) by Chevelle
Macduff the 4th - Driven by Sevendust
Illusion of Dread - Contradiction by Sevendust
7roubloon - Fake It by Seether
Shadow Zone Forever - Control It by Static-X
Intriguous - Silenced by Mudvayne
Krackotoa - World To Burn by Revelation Theory
The Alexandra Sisters: Judgment - 3s & 7s by Queens of the Stone Age
Absolution - This Is Absolution by Killswitch Engage
Jinx - Evil Angel by Breaking Benjamin

SHW
Fulcrum - It's All Over by Three Days Grace
Tax Cutter's Return - Kill Everybody by Stone Sour
The System of Doctor Tarr & Professor Fether - ...

Ah, the benefits of having tons of vapourbots.