Not good at all, but no way near the worst film adapted from a Stephen King novel. I mean seriously, he got his name taken off this but not Sleepwalkers, an adaptation far, far more worse from the same year?
So virtual reality didn't become a thing in the 21st Century, this film taught us we are not really ready for such powers. I wouldn't be surprised if the tech was put on hold because of this film. Ahead of its time, man.