Excellent first entry! Keep it up!

I don't know what your experience with unity is, but this is a great start and a nice first entry! However, you should probably opt out of the graphics category as your assets were from a Brackeys tutorial on character animation.

nice entry but when you do a jump animation like this make sure that the first frame is visible only if you are going up and the second only if you are going down

The physics are a bit weird and the move is almost in slow motion. Its not bad however, really simple concept that could managed to keep me occupied. The graphics are cool but if they are not yours you should opt out of that category...