Most travellers will obviously take the train to the theme park because it is the fastest mode of transport from London. Ebbsfleet International station has a frequent service train travelling from London via Ebbsfleet (http://ebbsfleetinternational.co.uk/?station=paramount-theme-park) and connects directly to major cities in Europe including Paris, Brussels, Cologne. London Paramount predicted that as many as 20% will travel by train (http://www.londonparamount.info/transport/). However I wonder how many will be Europeans coming in from Europe vs commuters from London?

Disneyland in Paris will be an obvious competitor, however London will be faster connected. A journey from London St. Pancras to Ebbsfleet takes 17 minutes and then a 3 minute express bus to the Paramount theme park; just over 20 minutes in total --where as it takes approximately 1 hour between Paris and DLP.