Wow this game gets hard, I just bit the academics lvl, and it took me like 3 hours to figure out, and 10:31 for all the robots to pass the test machine. I've seen other "programing" games before but this is by far the hardest (and best) one. I think what makes it so hard is the simplistic commands that are given to make an algorithm, in computer programing you have a larger variety of commands, that would make loops much faster to go through, in this game loop counting is impossible.
There's a small amount of words to draw, many of which i have no idea what they mean (so how can i draw them?). there are things that are too hard to draw, so ppl just write them down.
What you need to do is bring a large amount of easy word, and not a small amount of hard ones (ppl outside the US want to play this as well!!!)
 "Epic War 4"){kind=icon}
 "DuckLife2: World Champion"){kind=icon}
 "ACTION TURNIP!!!"){kind=icon}
 "Manufactoria"){kind=icon}
 "Robot Wants Puppy"){kind=icon}
 "Continuity"){kind=icon}
 "mini Tower Defence (mTD)"){kind=icon}
 "Sushi Cat"){kind=icon}
 "VVVVVV Demo"){kind=icon}
 "Factory Balls 3"){kind=icon}
 "Adventurous Eric"){kind=icon}
 "Obechi"){kind=icon}
 "The Next Floor"){kind=icon}
 "Cube Colossus"){kind=icon}
 "UPGRADE COMPLETE!"){kind=icon}
 "Post it Draw it"){kind=icon}
 "Smoking Kills"){kind=icon}
 "Epic War 3"){kind=icon}
 "Little Wheel"){kind=icon}
 "Loops Of Zen III"){kind=icon}