In the past decade or so, nerdcore and gaming-oriented bands have found much larger audiences and bands that sing about video games are beloved in gaming culture. There are so many, in fact, that you could use a list of musicians singing about video games! Vote up the acts you love, and downvote those you don't think are worthy of singing about games.
The Protomen, with their Mega Man-themed rock operas, are among the most popular video game bands ever. Other acts like Armcannon have infused metal with video games in a way that's surprising upon first listen, but in retrospect, was probably inevitable. When we're talking about video game bands, there are a lot of options to choose from, from rock to metal to rap and electronic - even folk rock, as provided by Jonathan Coulton.Video games have become so popular that gamers want to consume video game media even when they're not playing games. This list of bands and musicians that make music about video games will point you to the best of the best.