Okay, well, uh, the game is like, a puzzle game. First person. And the tests you're running a-are the puzzles we the player have to get through using the portal gun and stuff. B-But it's pretty evident through the whole game that you're... corrupted or something and you killed everyone in Aperture and at the end the objective is to destroy you, and you play as that woman and there's all the stuff like the sentries and the cake and neurotoxin and I swear it's just a game and I don't know all your dark secrets or anything, please don't kill me!