Well, this was my first gamejam and I really loved it. I wasn't expecting much because I had never created an HTML 5 game before. I learned a lot and I"m really enjoying Phaser so far.
In hindsight, I believe that 1 critical mistake was made: basically I spent too much time on controlling the player. Sure it could always be polished, but I now think it might have been better to focus on all the other needed elements, then if I had time work on polishing controls.
It was such a great time though! I look forward to the next one.