I rather liked The Cube. Now the Sequels...UGH
Another one for me - Michael Crichton's "Sphere"
He was young when he wrote Sphere, and it was like he wrote himself into a corner, so he went with the "And the little boy fell out of bed and woke up" Type ending. I had hoped that they would have had a better resolution for the movie...NOPE, "Let's deny it's existence and it'll all go away" was still the ending, so the book, and the movie are on my **** list for being "TIme Thieves".