Koei has gotten to the point where they have a fanbase that are willing to buy each new release basically without thinking about it, so from their perspective they don't have to create a whole new game to get people to buy it in reasonable numbers. Dynasty Warriors (and its spinoffs) are what they are; Hack and Slash games that work as reasonable stress relivers.
Much like the Armored Core series (though this series changes things with each new release), the fans will pick it up and have a blast while the general public (this includes the reviewers) will be left bewildered as to why people enjoy the series so much without seemingly changing with every outing, and as such dog on it.
Much like the Armored Core series (though this series changes things with each new release), the fans will pick it up and have a blast while the general public (this includes the reviewers) will be left bewildered as to why people enjoy the series so much without seemingly changing with every outing, and as such dog on it.