I can't look past Robocop, for me the the 128k Spectrum version was Ocean's best ever game. Followed the plot of the film really well, looked great and had not only a superb soundtrack but loads of digitised speech too!
I've gone with Jurassic Park on the grounds that they worked with the various different technology available to work the best games most suited to the various platforms. All good games in their own right as well.
I voted for Robocop. Played it the most back in the day and was working in the room next to Mike and Dawn as they wrote it. Remember as well that Data East based the arcade game on the home computer version, the arcade version was made afterwards, the first time that ever happened I think.
Hudson Hawk (C64) - A polished, cartoony platformer with puzzle elements which was a break from the ‘Traditional’ Ocean tie ins. Shame it’s not as well-known as the others due to the rubbish film it’s attached to…………