Thank you very much for this feedback, we know about the issue with the instructions and we plan to fix it after the jam ends.
Also we hope you could still have some fun playing the game.
the concept is nice nut the jump is very stiff and feels very heavy also there were a few bugs: the bottom half of the screen wouldn't render well (or at all) and scenes would load before they should wait there is more I could collect some coins more then once. but other then these issues the game was great! with some more work it would be really fun! but you aren't there yet.
also I played the browser version if you want to recreate the bugs.
The game was amazing! The music is incredible, the art was also great but I think the only thing to make better is the animation of the character outside of the arcade, and maybe the transition to the 80's. Also the controls were confusing and there was a bug that you could fall into the wall.
But overall the game was super fun and it is the best game I played so far in this jam!
It was hard but in a good way, I couldn't stop play. So THANK YOU!!!