I'm an old-skool gamer, so far I've been gaming for over 4 decades and there is no end in sight - so I do believe I have some knowledge on that field. Same goes with movies.
And, just to make things bit more jazzy, I've started to write some short stories about various subjects, perhaps some day those will grow into full blown novels as well.
See ya on the Battlefield!
(Yeah, I know.. I'm arrogant old bastard, everyone knows that!)