First things first- you don't expect a game submitted to a jam to have such intro. Seriously! Good work on that front!
I liked the atmosphere- pretty spooky, twilight zone-y stuff.
Now let's go on the things I didn't like. Collision detection was slightly off. At least twice I had my camera on one side of the wall and body on the other (I think it happens when opening the door).
I'd rather have one 'use' button than two- I spent longer than I wanted to on trying to use the vcr :)
Music and sound- great no notes from me.
In the end- I didn't finish the game. I got lost in the field, found three toys. Carried them to the box, and then... nothing? Is there more toys? Did something appear, that I could collect? I don't know. I lost my mind twice on that point :)
Over all- this has potential to be really great, but needs some technical, and gameplay polish.