I think this game has a great idea going! I had a blast, but I worry that some of the comments in the page are leading the game towards being inaccessible for people. Some people need to play games like this on easy due to either hand injuries or other disabilities that slow down the ability to respond to the games pace. Making an ending both locked to playing on a specific difficulty and planning to patch out your easy mode are a great way to make the game feel a lot less welcoming to a lot of people who want to experience your wonderful art and the fun story of this game. If you plan to work on this game further, I implore you to consider keeping in your easy mode- and making another way to get the other ending that doesn't require playing on the harder difficulty. (Also, some of the bosses abilities can be confusing to try to understand; it took me and my chat a bit to fully settle on "oh, the colors never change, this ability is just somewhat oddly named if you're in the throes of playing like I am")