在《星際大戰》系列電影中，評價相對較低的作品主要集中在前傳三部曲的《首部曲：威脅潛伏》和《二部曲：複製人全面進攻》，以及後傳三部曲的《八部曲：最後的絕地武士》和《九部曲：天行者崛起》。前傳三部曲的這些電影經常受到批評，原因包括劇情冗長、CGI 過度使用，以及角色塑造不符合觀眾期待。舉例來說，《首部曲：威脅潛伏》（1999）因政治情節過於冗長、CGI 運用過度，並且安納金·天行者童年的描寫與觀眾期望存在落差而被批評；《二部曲：複製人全面進攻》（2002）則同樣因劇情沉悶、安納金與帕德梅的對話生硬，以及CGI濫用而受到負評；《三部曲：西斯大帝的復仇》（2005）雖比前兩部有所改善，但安納金轉向黑暗面的過程仍被認為過於急促。

後傳三部曲中，《八部曲：最後的絕地武士》（2017）引起廣泛爭議，許多影迷對路克·天行者的性格描寫、劇情發展，以及對系列傳統設定的偏離感到不滿；而《九部曲：天行者崛起》（2019）則同樣評價兩極，主要批評集中在劇情處理倉促，試圖彌補前作爭議卻不盡如人意，部分角色也未能獲得完整結局。

總體而言，這些評價偏低的作品主要源自影迷對故事敘事、角色發展以及系列整體風格的期待落差。特別是安納金·天行者的轉變，以及新一代角色的塑造，成為觀眾討論與批評的核心焦點，也使這些電影在粉絲群中呈現高度爭議性。

Within the Star Wars film series, the lower-rated entries are primarily concentrated in the prequel trilogy—Episode I: The Phantom Menace and Episode II: Attack of the Clones—as well as the sequel trilogy—Episode VIII: The Last Jedi and Episode IX: The Rise of Skywalker. The prequel films often drew criticism for their lengthy political subplots, excessive use of CGI, and character portrayals that did not meet audience expectations. For example, The Phantom Menace (1999) was criticized for its overly drawn-out political storylines, overuse of CGI, and depictions of Anakin Skywalker’s childhood that clashed with fan expectations. Attack of the Clones (2002) faced similar critiques, including a dull plot, awkward dialogue between Anakin and Padmé, and CGI overuse. Revenge of the Sith (2005) showed some improvement over the previous two, but the rapid transition of Anakin to the dark side was still considered abrupt.

In the sequel trilogy, The Last Jedi (2017) sparked widespread controversy, with many fans dissatisfied with Luke Skywalker’s characterization, the narrative direction, and the film’s deviation from established series traditions. The Rise of Skywalker (2019) received similarly mixed reviews, with criticisms focusing on its rushed plot, failed attempts to reconcile controversies from the previous film, and the lack of resolution for certain characters.

Overall, the lower ratings for these films largely stem from fans’ expectations regarding storytelling, character development, and the overall tone of the series. In particular, Anakin Skywalker’s transformation and the portrayal of new-generation characters became central points of debate, making these films highly controversial within the fan community.