Great sprites and fine movie to watch :)
When i first saw this movie, i knew it would be a great movie to watch and guess what i was right! This is one the of best mario pariodies i have ever seen, i liked the idea that bowser turns into a skeleton :D your ideas are great and i hope you would make a sequal to this masterpiece.
But my advice, make it more cinematic to get more power and fame into your movie. Great work and i hope you continue making these amazing movies! :)