First of all, I really appreciate all the hard work the developers have done on this app. It makes learning/practicing JavaScript while I’m out of my home far easier than anything I’ve seen so far.
With that being said, I think that Grasshopper would make a even better mobile place for everyone to practice (because I think we all learn best through repetition) if we could get many chances at practicing a part of JavaScript over and over again without having to reset the same problem.
And, I’d love for Grasshopper to allow users to be gradually given instructions to follow, but not so specific as to give us the answer (if you could get it to basically be a client brief that would be even better). I know there was one problem late in Animation II that basically told you to build a circle with all the attributes, transitions, etc. from nothing and that was probably one of my favorite problems to solve since I couldn’t remember how to do this and had to go back to relearn some parts I had forgotten.
I love that you give us the training wheels to get started, but I want to eventually take those things off and ride with the big kids.