Very charming game! I would like to see what else you can do with the idea. I feel the blackout levels are counteracted by the scrolling as the player has to just guess how far they are jumping. Static screens would be much better feeling as a player. There were some good platformer moments in there.
Unfortunately, I got smashed into the level multiple times and had to restart because I could no longer move.
The art and music both fit well. Fun entry!