Well it isn't that great.
The animation is superb but the idea isn't really original. Alvin has started something similar a long time a go so this (as some of already said) does seem a little like a a rip-off. I would therefore develop the story a little differently. Otherwise this was undoubtedly great.
I have seen it before
So I have to agree a bit with budge007. Alvin has made something interesting and good. This may seem sort of like a rip-of. Maybe figure out something new? You can make something, but don't do what a lot of people have allready tried.
Can this please stop.
You put effort into the animation which got you 1 point. As for originality, graphics, story and sound effects, you get none. The exact same Dragonball Z sound effects, the exact same blur and special effects from SMBZ and this may just be me talking, but Mario and Luigi must NEVER talk in full sentences unless they have a GOOD voice actor. Text doesn't work for Mario, thus why he never talks in the video games.
As for the story, it's almost insulting I'm sorry to say. Bowser has mysteriously become powerful and Shadow built this device which allows him to communicate with the Mushroom Kingdom. As for Silver, don't even bother with him. He was in one game and that game sucked majorly.
SMBZ was good because it did something lots of people who made Mario and Sonic movies had been trying to do for ages. Now, it seems that it's come back to bite us on the arse as people are now desperately trying to get in on the success of Alvin's work by completely ripping it off.
I'm not having a go at you, but for the love of all that is holy put your Flash skills to use on something else, because your skill is there. I'm prepared to get absolutely toasted by fans of this movie for giving less than an 8/10, but in all honesty they only like it because Mario and Sonic are in it flying around and beating each other up.
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awesome sauce
animation was perfected and i like the idea good use of the sprites you get a 10/10 5/5
nicely made!!!
that was epic, i really like the team sonic pose u put for them, also y didn't lugui fight bowser with mario???