Do I want to spend a year locked in a room with only my girlfriend, or all the game I could want?
I'll pick the room full of games, and here is why:
I want to be able to get to know her on normal terms, not leave her locked in a room with me for a year! At some point, we'll both get bored out of our minds!
Plus, if I pick the room full of games, and I can have ANY game I want, and I don't lose any IRL time...Then I can clear out the backlog of every single game I've ever wanted to play ever, and have time to replay all my favourites! That way I will be totally caught up on all the games I ever missed!
I think I'd go with that. Yeah, it would be lonely as hell, but lonely and busy is better than not lonely and you and the other person are bored to the point of insanity!
...Can't I take my GF into the room with me AND have all the games for us to play together? She's a gamer too, you know!