 Reviewers have liked finding contradictions ; a common complaint , however , is the games ' <unk> , as well as how the player sometimes has to resort to a trial @-@ and @-@ error method due to the games only accepting specific pieces of evidence , and how testimony statements sometimes need to be pressed in a specific order . Some reviewers have criticized the lack of changes to the gameplay and presentation throughout the series , while some have said that fans of the series would not have a problem with this . 
