I agree with you on all points, my friend. Thank you so much for your feedback. I've now signed up for the Super MVM Jam, so I hope you try it again then. I'll be able to fix the music, get everything up to a higher resolution. I actually was hoping to make the game a challenge, but to keep it easy in main areas. I'd recommend, if you find it hard, take the approach of not eating as many enemies. As you eat more, your enemy types will change and grow. Eating just the mushrooms is showing kindness to the environment and although you lose access to some abilities that may help against the boss, you wont have to face a number of larger foes.