I always liked miniatures and I've been interested in the game, mainly because of its history and lore. Plus, I'm a sucker for models and painting a 40k squad would be a very enjoyable experience.
However, the figures, the paint and everything is really damn expensive. I wanted to get a single Marine once (I think it was a single), which was some sort of a starter set, and it was way beyond my budget at the time.
I might get one small set, sometime in future, just for the sake of it. Not that I'd play it...I don't know anybody else who is interested.
As for video games, they're okay, but I'm not a regular player.