That was a lovely little entry.
Just to get the bad out of the way, the telekenisis controls were a little weird when holding an item. But for a jam game, I'm not going to hold that against you.
Art and music were delightful. It had a warm, yet chilling, atmosphere to it. I was toying with the idea to do the gravity mechnic from half life as well, but I didn't believe I could do something decent in time. So you proved me wrong there with this! Short and sweet, meaning you can focus on the mechanics more.
Excellent job!