I got a NES a few days ago with some games. Yes, blowing into the cartridge works just as it always has. It can take 10 tries without blowing without getting an

I got a NES a few days ago with some games. Yes, blowing into the cartridge works just as it always has. It can take 10 tries without blowing without getting any video/audio, but blowing another game once or twice and the game is on.