The image of the zombie girl on our advertising is no worse than many images you'll see at this time of year in newspapers and magazines, on the Halloween costumes in the supermarket aisles and even on kids' TV programmes.
We have been running our Halloween events for over 15 years, and they are extremely popular, with up to 5,000 people a night going through the six haunted houses and rides.
We are waiting for the Advertising Standards Authority to come back to us with their judgment to see if we have to take the ads off the buses.
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The mayor claimed 'international despots and criminal rings' were using phoney companies to buy homes in the capital.
Their twisted romance revolved around fictional Facebook characters, and the 8-year-old girl was seen as a threat.
Passengers were forced to jump the ticket barriers to avoid being crushed by the crowd.