Thanks for your comment!
The connection to the theme was that in the first level the game says that the game is over and you can restart. While he says that, a portal opens to a different room, when in this room the game starts shooting at you. I understand that it's not too obvious and I'll make it a bit more clear that you are fighting against the game(With voice overs and the sorts) in a future version.
And if level 2 was too hard, wel... PRESS "R" TO RESPAWN.