He's not the first to do that. I saw someone else who used rock band drums on the same song even. I wonder how good this guy is on real drums though. Like, if he can play real drums that well, I'd have to give him major !up.
Yeah, I've had him subscribed on YouTube (username's egyokeo for those who's interested in more of his videos) for a while now; he recently moved onto RB and RB2 and is actually playing the drums now- BUT TO KEEP THINGS INTERESTING: