Nicky Special made the following announcement on vpforums.com - basically he does not want his work shown or transferred on any site but his own (which he took down). The following tables are in the processof being updated at AJ's vPinmame and IRPinball to comply with his request.
Most changes only require a new screenshot to be placed on the download pages - as the current backdrops have been changed and are no longer Nicky Special's work.

Please check your files and update as appropriate to avoid legal action by Nicky Special.

Alien Poker
Attack From Mars
Baby Pac-Man
Cactus Canyon
Centaur
Comet
Congo
Cyclone
Defender
Demolition Man
Earthshaker
Elvira And The Party Monsters
F-14 Tomcat
Firepower
Firepower II
Flintstones
Getaway – High Speed 2
Harley Davidson
High Speed
Independence Day
Indianapolis 500
Laser Cue
Lethal Weapon 3
Medieval Madness
Monster Bash
Mr And Mrs Pac-Man
Party Zone
Pin-Bot
Popeye Saves The Earth
South Park
Space Invaders
Star Trek
Star Trek: TNG
T2 – Judgement Day
Tales Of The Arabian Nights
The Shadow
Time Fantasy
Twilight Zone
Warlok
Whirlwind
White Water

This also includes any copies of The Great Rock And Roll Swindle and Party Animal.

It is very disappointing to see such a talented individual end this way.