Super Princess Peach for the Nintendo DS was James' 1st Let's Play. The series ran from June 28th, 2012 to January 23rd, 2013.
You can watch the series from the beginning by clicking here.
"Roles are reversed this time around, as Mario is captured by Bowser and it's up to Peach to rescue him! Everyone's early work isn't the best, but this one helped launch me to the point I am today."
- This series is widely considered the point that launched James to where he's at today
- The series icon featured above was created to match the current "JR" design, as with every series prior to Kirby: Planet Robobot