A sprite can create clones; There are variables that can be bounded to clones. This gives similitudes with object programming. Scratch is event oriented and involves concurrent execution of many tasks. This is not the imperative style of our youth, but it may be a better fit for modern programming.

Despite the apparent simplicity, you can develop very advanced game mechanism. The limitations occur when you want to give a professional finish. It is meant for children, but it is a pleasure also for the "parent teacher" because it allows to teach advanced ideas.