Heroes of Newerth now. It's the best game of its type, and that's simple fact. No, stop going on about balance or game mechanics or anything else in the world. Heroes of Newerth has an announcer pack in which all of the clips are voiced by Samuel L. Jackson, and if you think there's any other reason to play or not play a game, it's time for you to step back and re-evaluate your life choices to date.
Jackson's announcements are... well, pretty much exactly what you'd expect from the terms "Samuel L. Jackson announcer pack." You can check them out past the break, although we should warn you that if your workplace or home has an issue with shouted profanity, you might want to turn down the volume. For everyone else, click past the break and enjoy the new pack.