I have no idea what these VEX robots are, but ROBOTC is the language that was developed at Carnegie-Mellon. The goal of the language was to make a language that was easy to use to program robots.
We haven't heard much about the Carnegie Mellon-developed ROBOTC programming language since it went into beta testing way back when, but it looks like the kinks have finally been worked out -- at ...
Robot programming is many students' first exposure to the world of computer programming. As with so much of the computing world, however, different robot platforms are generally incompatible.