Its beautiful that your mom and you made something so special for your first jam entry, and at such a young age. Keep up the good work lad, and continue to learn and strive. Well done, now lets get some polish in the game and update everyone on your progress!

Pretty amazing that this was made by a 12 year old. I liked the art, music, and gameplay! Maybe try adjusting the respawning timer cuz it takes way too long to respawn when you die. But other than that, pretty cool game great job!

Keep up the good work!

A checkpoint system would be very helpful in case the player falls into a spike pit. Otherwise, this is a nice game. 

Great music. Just wondering if this was inspired by piano keys?

Can you consider adding a storyline to it?

maybe it's just me, but I can't see some objects because background and player in some color look too much alike. Good concept, and the different states of the player are awesome.