Rather, Come and See is an artful response to Tarkovsky’s original work and, on a broader level, to Soviet war films in general. His is a story less psychologically nuanced but more jarring than Ivan’s Childhood; it is “less ‘celebratory’ in tone” than its contemporaries yet with greater allowance for hope (Youngblood, “Remembered”). Klimov sought to tell a story old yet new and was able to do so in both subtle and profound ways.
Source: http://www.bu.edu/writingprogram/journal/past-issues/issue-3/brubaker/
Can you please tell me why the passage in bold has this word order? Why is there not "His story is less psychollogically…"?