I remember the movie... and I remember this game, but I've never played it. Clearly I've never cared much about it If after more than 25 years emulating games, I've never tried it for a second, or at least... I don't remember.doing it. But I remember seeing its "3D" stages in the mid 90s and thinking "they seem very cool".
Unfortunately, the magazines and media of the moment never rated the game very high.
The movie, on the other hand, was amazing. The computer scenes, as well as the ones in the film "Disclosure", were simply amazing and seemed to be the future.
Lawnmower Man had a sequel, some years later. It was a COLOSSAL box-office bomb nobody remembers because it was really a BAD film. Apparently Pierce Brosnan, protagonist of the first film, dodged that bullet because he was filming Goldeneye, which in its turn, will immortalize him as "the face" of an extremely historical videogame (the movie, btw, was very successful, but it is just stupid as hell, an nobody cares anymore about it, sorry).