I can't watch this, is too lame, and I guess childish, and aside the fact is not properly animated expresions are really mad like when mario comes back to the death you could have changed the expresion to normal after 1 photo
Boring, not even funny, and characters out of place, those characters dying are not supposed to be a big deal and Mario with a gun? is just not mario, he could at least beat up Bowser with his fists instead of making it so simple with shooting him and is just not mario, also about mario killing wario with a gun, it wouldn't be best to give him a threat? with the gun he just says "give me the diamonds or I'll shoot" worse they sound like psychopaths saying "Yeah!" and luigi is not luigi, it doesn't make sense for him letting bowser mary peach, if he really wants to be the hero he would defeat him
In short words, kinda toxic, childish, 1 expresion error, and everyone is out of character, well except sonic team
Wario could have poisoned mario wish has more sense but well, you wanted guns, you wanted everything to sound childish and this is the result, waste of time, next time don't screw up (Well, this was made 8 years ago xd so I guess you got better or I dunno)