Re: Jack Reacher yes,no, maybe so
I agree with Captaindemotion on the Adam Baldwin thing...thats who I mentally cast myself while reading. The whole size thing is a stumbling block for me, but Reacher's attitude is really important to me also. I hope Cruise can pull that off at least.
Well in the books how much is the character like Tom Cruise? Because Tom Cruise only plays one character in all of his movies: Tom Cruise.
Just because it's futuristic doesn't mean it's practical.