My favourite video game rap song of all time is "The Video Game Song" by Sole and Alias. It's getting a little old, though, so Sole is back with a new game-heavy track, called "The Deadliest Game", and it's great.
If you're having trouble keeping up, the lyrics are handily displayed in the bottom-left corner of the screen as, yes, EVE Online's chat section. Actually, the entire video is shot as an EVE gameplay clip. Neat touch!
"The Deadliest Game" is the first single off Sole's upcoming album mansbestfriend volume 5, which is out on May 15.