Is there a negative inclination in the sentiment of the input text?

Provided Text: "Those of you that diss all anime for how Naruto fans were like in the 7th grade, you might want to reevaluate the whovian fandom just sayin."
"Those of you that diss all anime for how Naruto fans were like in the 7th grade, you might want to reevaluate the whovian fandom just sayin."