I used to play this game in the early 90s, and had fond memories of it. I now have a daughter and tried to introduce it to her. The game is now totally different. The progress through the cases is not based on knowledge anymore but on guesses. It was not interesting to my daughter, and she gave up after about 5 minutes. I stuck to it a little longer to see if it got more interesting with more difficult cases, but eventually gave up as well. This new version is boring at best. It seems it is a dumbed down version of the original.
I tried to identify what had happened to the original games. The truth came out on Wikipedia. The company that produced the original series of game, all multiple prize winners, sold the games to another company, who rewrote what they are today and did not bother to change the names. That is pathetic marketing!!!!
Another major issue with the program is that it does not install easily. Out of 4 computers, all updated XPs, only one took it cleanly, the oldest and slowest one that I don't really use anymore. After some work, I got it installed on another one, but it crashed regularly. After investigating the issue, it looked like other people had the same problem. You would tend to think that the bugs of a 20 year old program would have been worked out by now.
I ended up returning the product.