Thanks for the feedback. I'll try to keep adjusting difficulty based on feedback, everyone always says it's hard so that's something I'm aware of. World 0 has had multiple iterations already because of that. Gaining lives by collecting a certain amount of crystals is already something in consideration as well, and that would probably help a bit. The full game will still be free, and controller is already supported so you can try that out if you'd like. Glad you enjoyed it!