Well this is a sequal to Mario and Sonic VS Mecha Sonic which I put on youtube. Mario and Sonic VS Mecha Sonic ACT 2 is this video's full name. This is a fan made flash for SMBZ and its based on Dragonball Z the Cell Games Saga. It is not a ripoff, it is fan made. There will be a third one which will definitley be the best one out of the three. This one basically leads into the third one. Anyways enjoy the flash.