It's bland, and boring.
The concept is overused. Try using characters that haven't been used repeatedly. You seem to be the jackass. You tell someone to go fuck themselve when they gave you constructive criticism. No, I haven't made any flash movies. I'd want to actually take my time and put some effort into it. You have talent, but not much. Before telling someone off for giving negative feedback, make a halfway decent flash movie, don't use the same concept so many others have used. There are only a few good Megaman character(s) versus Sonic character(s) flash movies, and this isn't one of them.