A short game about a knight collecting magic crystal.
I like that falling down will put you back in the spawn location with a smooth transition, no teleporting, interesting.
The platformer controls is decent, not much complaints. Art also looks visually appealing.
However, I don't mean to be harsh, but the gameplay is a little bland, but since this is your first game it's perfectly understandable. (AND with a time limit of 1 week, damn)
All in all, a short and well done platformer game, good work.