Alien series - Alien (1979) AWESOME Aliens (1986) AWESOME Alien3 (1993) Meh Alien Resurrection (1997) Absolute shit. Alien VS Predator (2004) ...... Alien VS Predator Requiem (2007) ..... Prometheus (2012) Alien Covenant (2017) Star Wars series - Ep4 A New Hope (1977) AWESOME Ep5 Empire Strikes Back (1980) AWESOME Ep6 Return of the Jedi (1983) AWESOME Ep1 The Phantom Menace (1999) WTF Ep2 Attack of the Clones (2002) WTF Ep3 Revenge of the Sith (2005) Mixed Opinions Ep7 Force Awakens (2015) Mixed Opinions Rogue One (2016) Moderately Good Ep8 Last Jedi (2017) WTF Solo (2018) Moderately Good (From what I hear). Terminator series - Terminator (1983) AWESOME Terminator 2 (1991) AWESOME Terminator 3 (2003) WTF Terminator Salvation (2008) WTF/Moderately Good Terminator Genisys (2016) These are the three greatest SciFi movie series of all time. Both started out strong with two or three awesome movies. Both went to complete shit with the sequels (And prequels), with the 'best' entries after the originals considered to be either moderately good (at best) or have mixed opinions among fans. Which movie series would you say became the shittiest? Note - This is a discussion about the movies exclusively. So 'The videogames made Star Wars awesome,' or 'The books.....' and 'The TV show....' are irrelevant. Note - Picked out the pics of the movie posters to represent the worst movies of each series based on the reception of the fanbase.