Sometimes however I feel he could be more insiteful when it comes to movies he hates. But then on the other hand theirs only a few million movies list her.Most reliable I also know the Blockbuster Entertainment and the Martin/Porter guides, and I have to say that Maltin's is by far the most reliable. The reviews are precise and informative, and although he only gives the films up to 4 stars (the other two guides have 5), the ratings give a better idea of the films quality.