Cool down. There is no game out there that is made for everyone. For reasons I'll keep to myself for now, I hate the Demon Souls, absolutely loathe it, but does that it make a bad game? I could make a very strong case that it is, but in the end it just wasn't a game that was made for me to enjoy, just isn't my thing. It's disappointing your friend didn't enjoy it, but his opinions are valid your and it's fair to ask you respect them, even if you don't agree with them.