Good job but...
I see now you know how to work with flash but this flash like "shocked" me becouse I couldn´t find any plot, any sense in it. These are just a tips and I´m not mocking you.
- make your flashes more clearer. It was boring to watch a flash where everything is moving with some sad sprite graphics and I didn´t even know what happened.
- Your flash made a little sense but use some text boxes to clear what they are doing or saying. Watch Randy´s ROTMK series and you will understand what I mean. Or some voice acting wouldn´t be any bad ;D
- Then you should make like "Wario goes somewhere and says something and then example Mario says something and they would fight. Not like you did: "Mario is jumping like a moron upside down and then Wario comes somewhere and then he background changes and you don´t even know what is happening. That is wrong in your flashes. I don´t mean that your flashes suck or something (I liked em all) but I just gave you some tips!
really good luck with your future creations and sorry my english isn´t very good and if you´r still reading this, you rock :D