Honestly I've never seen it either, and I'm a Bruce Willis fan! ALL I remember about the film when it came out was the controversy about how, after seeing the dailies, balding Bruce Willis supposedly insisted that his receding hairline get digitally painted over to look not so bald.
Actually this is the first real controversy/situation I can remember regarding CGI and/or digital painting being used to 'doctor' a film- with the exception of colorization and the whole Ted Turner fiasco.