Favourite Movies
All three of Austin Powers :P
Favourite TV Shows
Torchwood, Buffy TVS, Angel, Supernatural aaaaaaaaaand I don't dislike too much The Vampire Diaries C:
Favourite Bands / Musical Artists
Bad Religion, Breaking Benjamin, Panic! At The Disco, The All American Rejects, Simple Plan, etc. etc.
Favourite Books
Nightlife, Angel's Blood, Fallen, Chronicles Of The Emerged World, Wars Of The Emerged World, etc. etc.
Favourite Writers
Rob Thurman C:
Favourite Games
Pokémon (all of 'em) and all Shin Megami Tensei(s)
Favourite Gaming Platform
Generally (Apart from the PS2) I prefer portable devices like GB/GBC/GBA, NDS and PSP :P