If Grom's death didn't move you, then you have no soul. Maybe it was moving because it was slick. But that does not make it any less moving. And Arthas' ascent to the Lich King. Oh, you jackass Prince, you are a terrible person, but I can't help but pity...
I was happy when Grom died, because he was so incredibly disappointing. The screaming happy go lucky slaughter Grunt from WarCraft II was turned into some wheezy voiced follower who just "falls off the wagon". What a gyp. WarCraft III was the biggest disappointment ever. To me, anyway. I'd been waiting for it since it was announced because WarCraft II was pretty much my favourite game for much of my youth.