I put planetary fantasy in a separate category than sci-fi. Call it science fantasy, if you wish. But I'm thinking ERB's Barsoom/John Carter of Mars. I also put Star Wars more into this category than into sci-fi.
SUPER HERO! Giant Robots! Wild West. Gothic Horror. World War 2. Time Travel. Deep Science Fantasy (ala Star Trek)
I think this poll is a little too non-specific. There are a lot of wonderful genres and it is very difficult to only pick one. Not to mention anime role-playing that subdivides many times over. (Fantasy Anime, Modern action anime... etc.)
I like modern with a little fantasy & sci-fi sprinkled in. An X-files, or slightly more fantastic than x-files but not 'super-hero' or a totally fantastical theme (MIB style).
Only one setting does it for me at the moment and that's Scarred Lands. But Midnight, Thieves World, Freeport and probably Dragonlance (in it's current form) have some things I adore too.
I put planetary fantasy in a separate category than sci-fi. Call it science fantasy, if you wish. But I'm thinking ERB's Barsoom/John Carter of Mars. I also put Star Wars more into this category than into sci-fi.