Paul Verhoeven working on the Last Express adaptation

Recently interviewed by MTV on his current projects, Director Paul Verhoeven (RoboCop, Total Recall, Starship Troopers) said: "I am working on a movie now that is… situated in 1914. Basically, Indiana Jones-ish you could say, but also Hitchcockian,(…)We are scripting it. It’s an idea that exists already… from another medium, and so we are making it now into a film narrative" And what medium ? A video game! Even if the name of the game was not said, with these few elements and a little memory, it seems that the game should be The Last Express, an adventure game created by Jordan Mechner (Prince of Persia) in 1997.