Well, I listen to rap, rock and power metal to get me pumped.
In each catogory I have songs that get me pumped, like want to kill(great for gaming
), songs that are down, to make me more relaxed adn the file of slower, sadder songs.
I suggest some Ill Bill, some Jedi Mind Tricks, The Devils Rejects. They have there share of angry songs. You need to explore the Underground scene man, fuck the mainstream MTV shit.