I primarily watch comedy videos. Not the Viners who moved over to YouTube and think they're funny with their outdated jokes, but real, mature comedy. I like memes, I like parodies, and funny personalities all around. Gaming channels are a bit iffy for me. I used to watch a lot of Let's Plays, but now I think they're boring, unless the commentator actually has a personality and say things other than 'Wow' or 'haha' or 'woah' throughout the video. Music-wise, I use YouTube to listen to music all the time. I like YouTube music artists more than actual record company artists, simply because I like how it's being made independently and not motivated by money. I absolutely love fan music for games. I do also find YouTube drama rather interesting as well. I'm always kept up to date with that.