I'm giving this game 5 stars. This would have been very helpful when I first learnt programming. I may not agree with the identation (I prefer to put "{" in their own lines, but to each its style. I hope you continue to make this game :D
Please make a way to skip 3-4, I've been trying for more than an hour and just can not pass the level. I don't know if it is because of lag or that I'm using a touchpad and not a mouse... but either way, I want to see the rest of this amazing game!
You need to improve the jump + ring controls... I managed to do it in 2-9 after a lot of tries, but I just couldn't do it in 4-4... It's a shame, because I got involved into the story of Katherine and I wanted to see the ending of the game.
 "The Programmer RPG"){kind=icon}
 "Qoosh"){kind=icon}
 "JumpingLine"){kind=icon}
 "Fixation"){kind=icon}
No problem