Okay let's look at this a tiny bit...
Let's start off with the initial naffness: You made this flash movie to mock or insult super mario bros z?
There are plenty of ways to do tell him about the possible errors in the movie (why not review his work like the rest of us or why not send him an e-mail). What I mean to say is that the other two methods are a more... private way of telling (not many people read too many of other people's reviews), but to insult by sending a flash movie onto Newgrounds? Publically? God...
I know this may seem like a giant joke to some people (especially the author I imagine), but seriously this really isn't the best kind of flash movie. You should try making flash parodies of console games or popular TV series not somebody elses flash movie (a parody of a parody, where's the sense?).
I am actually surprised that this flash is still on NG, let alone the fact that the author of Super Mario Bros Z (Alvin-Earthworm in case people don't know) reviewed this material and actually complimented it with a high score...
I guess if he's not complaining nobody else should do it for him. So this is a message to the other reviewers or people that plan to review this after I have done:
Why should we be complaining about this when this is still an almost funny piece of flash and the author of the real thing wasn't complaining (I sure he could blam this, but he didn't, check for yourself about six to ten reviews back). End message.
With that out of the way I can go about rating this movie like a normal sane person.
Graphics: They were intended to be crap I imagine, the sprites are the same as the ones used in Super Mario Bros Z so good work there, but seeing as there was barely ever movement it sucked.
Style: I went through this.
Sound: Was there much sound? Excluding Mario's big step of course.
Violence: I saw none.
Interactivity: Irrevelant in a movie.
Humor: This is funny; providing of course you understand it and if you don't want to discredit this. The points he made were actually valid (They do talk a lot in Episode 4, but once you seen it you understand more about the plot and story and you can skip it in scene select). Also that the chance of sonic cleaning dishes is significantly low. And of course the footstep was funny (you must have at least smiled at that).
Overall: This was good, but please don't try it again, don't make a stupid mario bros Z 2 and don't try to discredit other authors as they might not be so forgiving or understanding.
By the way, the foot step thing; what was that making fun of? The sound effects in SMBZ are really good, in fact the entire flash is good.
Also viewing your other work the twats or something; it wasn't exactly appealling, looked like the thwomps gone wrong.
Summary in case you don't want to read the above crap:
SMBZ is good, you shouldn't discredit it.
Good thing Alvin rated it high as I wouldn't have if roles reversed.
Make Flash Parodies of other things instead of people's work (that probably took them ages).
Long ass review, used three quarters of the max characters almost.