You're going to want to see this. A chap called Alex has worked out how to get through the Ramones' Blitzkrieg Bop on Medium difficulty playing all four instruments himself.
He doesn't honestly "rock" the song - the vocals are a little on the timid side and he ignores any drum notes that aren't easy to hit, but it's still a ridiculously impressive achievement nonetheless. Check out the video above.
Oh, and if you reckon you can do better, we want to see it. Drop us a line.