Dude, if you're arguing with someone about a game and they block you, take the hint that they're not interested in continuing. Someone disagreeing with your take on a computer game is not that big a deal.
Don't even waste your time with this brat, bro! He doesn't know how to comment or argue without resorting to low-class insults. I tried several times to keep the focus of the comment, counter-arguing and refuting. But this brat only knows how to swear and swear, my patience has limits. And you can see all his comments, and why he has so many downvotes.
Seriously, leave this brat alone. If he starts to annoy you, report him and block him. It's the best way to deal with trolls.