Worst sci-fi film that you like

Battlefield Earth 2.5/10

Do I win anything? So far my film has the lowest score and I really did enjoy it.

Has to be Earth Girls Are Easy (1988) with a 5.4 rating.

Ghost in the Machine (1993) 4.6 /tt0107009

saturn 3

Planet Of The Apes (2001) | 5.7/10

Tim Roth was amazing as the villain.
Loved Danny Elfman's score, costumes and sets.
Also liked the ending @ the Lincoln Memorial (which most people hated).

This remake (reimagining) received a lot of hate and I understand where it's coming from,
there are many things that didn't work, but I liked the movie.

There are probably some lower rated sci-fi movies that I like, will probably come back when I remember some of them, I mentioned POTA (2001) because I rewatched it this past week and still enjoyed it.

Plan 9 from Outer Space 4.0 on imdb

Damnation Alley (1977) 5.3/10

Jason X (2001) 4.4/10 ( I really can't defend this one, but I get a kick out of watching how bad it is)

Piranha Part Two: The Spawning (1981) 3.7/10 (flying piranha. What's not to love?)

Terror Out of the Sky (1978) 4.7/10

I also agree with Battlefield Earth. I think it's no where near as bad as it's 2.5 rating.