it was okay-ish. He won due to sheer luck. Finding himself inmidst of a waste dump that coincidentially features highly poisonous substances and parasites miraculously being weak to poison. Come on, parasites, even in Pokemon, poison is usually worthless!11
And Iīm not sure im fine with Shinichi even being able to land that stabbing hit. Gotou was portrayed as faster imo.
But. again, given the circumstances, it was a competently handled fight.