Honestly, getting something up and running with code and assets (3D especially) is very challenging. I've run into many games that just don't work, and even made a few myself. Yours loads up. I can move around. I can pick stuff up and have it appear on screen. You loosely followed the theme. You animated a character. You have a functioning camera. You did all of this in less than a week. You have my respect. Feel proud of yourself and don't give up. Keep going. Nicely done.