I thought the coding thing was confusing, easy, frustrating, all the above. Some of the levels were easy, for me they took no time at all. Other levels i just could not understand, they were extremely confusing and then I got frustrated. Overall it was kind of fun. I learned a lot about how computers work, which was interesting. I'm not much of a computer kind of guy. Unless it is my phone, then I am an expert. I would like to do more things like this, but not as confusing. They should be fun and have the ability for me to learn about the system as well.
