HearthStone, World of Warcraft.
I plan on doing Legacy of the Void uploads as soon as I get my hands on the expansion (hopefully the beta).
I upload one video a day, and they're all around 15-20 minutes, so it's not a huge time sink.
Check it, let me know what you think!
https://www.youtube.com/channel/UCB73iJpB6hhq99IOM4aqX_Q