This was really bad, honestly. It's obvious where they spent the money: some things were clearly intended to look futuristic, while other elements relied heavily on viewers filling in the gaps themselves. I’m not certain if Bruce Willis participated out of obligation or simply because he needed something to do outside the house. Whatever the reason, this production won’t be appearing in his recollections as a highlight. It's nothing like _Starship Troopers_ or _The Edge of Tomorrow_. lol Update -- It turns out that Bruce Willis was quite unwell during filming. Following the movie's release, it became public knowledge that he had been diagnosed with a degenerative condition.

Source on TMDB