Sorry but... I didn't like the game :<
First, the controls. Jump with spacebar, move with arrows, and attack with mouse. I have only 2 hands, so I can only do 2 at the time. There were a lot of bugs, unfortunately. just before the boss there is missing collision. So even though it looks like a platform, it drops mw into the spikes every single time.
Maybe with more polish I'd like it more. Don't be discouraged! What you managed to do in just 2 days is a lot.