Yes, that's what disappointed me a bit about the film. The journey to Aries 4 is quite epic in the book, but it's really nothing much in the film, & over in no time at all. I still enjoyed the film.
Not quite as good as the book, but I enjoyed it. No rush to get it, once it hits around £10 I'll buy it. When you think of what you get for your money, Blu-ray are really quite cheap.