A fine example of "why did you think you needed to buy this?"
Well, I didn't. This was one of the throwaways from a previous employer (Mavis Beacon Teaches Typing 9). I found it, fired it up for laughs. The initial "test" put me in the "advanced" lessons. It gave me a subsequent racing 'game' to test my typing at the 'advanced' level. Oh yeah, still got it.