*Snicker*
Cute little prank. I like the look of the game, actually. Very surreal, creepy and silly at the same time, and the music and sound effects fit the events. Like the user below, I could probably come up with all sorts of psychological ramifications, but sometimes a joke is just that!
If you can get some better tools, I think you could expand this into a really effective horror/sci-fi/fantasy experience.