Favourite Movies
Logan's Run, Starship Troopers (yes, I know it's bad), The Last Starfighter. Original Star Wars (no edits, Lucas!)
Favourite TV Shows
Archer, Firefly, any true Science Fiction that requires neurons.
Favourite Bands / Musical Artists
Jimi Hendrix, Pre "Black" album Metallica,
Favourite Books
The Forever War, most of the Anita Blake series.
Favourite Writers
Jack L. Chalker, Joe Haldeman, CJ Cherryh, Robert Heinlein
Favourite Games
The MUD I maintain, Pre-NGE SWG, DDO, SWTOR.
Favourite Gaming Platform
PC. Anything else is factually inferior due to inherent limitations.